Tubing Products Catalog

Edition 3

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
1
About Eurotech:
Eurotech is a proven leader in global business-to-business partnerships,
providing technical sales, engineering, market development, distribution
and order fulfillment for engineered products used in the North American
automotive, commercial vehicle and appliance industries.

Eurotech represents an exclusive group of advanced technology businesses headquartered in Europe

and Asia, offering only highly engineered products. These products include a full range of adhesive tapes,
electrical cables and connectors, heat shrink tubing, PUR foam quality assessment systems and wire harness
test equipment.

With over 200 combined years of hands-on wire-harness design and market experience, the Eurotech team
of professionals can also provide value-added services and analysis in the areas of VAVE, warranty, and
should-cost.

With a strong reputation of success in our markets, we leverage our access by working directly with global
industrial manufactures, automotive OEMs and Tier-1 suppliers, to introduce new products, obtain certification
to customer requirements, and provide program management all the way to production launch, and beyond.

At Eurotech, there is nothing more important than helping our customers, and your customers, be successful.

Our Partner
Since 1986, CYG Electronics (Shenzhen) CO., Ltd. (CYG) is the leading manufacturer of heat shrinkable
products in China with experience in industry research and development as well as specialty production.
CYG now has six sub-factories, and went public with a successful Chinese stock market launch in 2002.
(Shanghai Stock Exchange Code: 600525)

CYG produces a comprehensive range of heat shrinkable tubing in various colors and shrink ratios.
All products are manufactured under TS16949 Quality System and ISO9001:2015 Environment System
certifications and are produced to meet or exceed UL224/MIL approval requirements and which are widely
used in field of aerospace, defense, military, automotive, communications, construction, electrical,
electronic, energy.

As both a Samsung and Sony Green Partner, environmentally responsible production, our products not
only meet Sony’s environment substance requirements, but are also EU ROHS REACH compliant.

Today, CYG enjoys an excellent reputation for exporting high quality products to Europe, North America,
South America, Australia, and South East Asia.

Being a key supplier of electrical insulation and protection, it is our mission to deliver safe, reliable and
innovative new products that combine optimal value with high quality, and we back everything we
manufacture with exceptional customer service to our partners.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
22
 Product Index
Sealed Protection
Page # Product Name Material Rigidity Operating Temp. Shrink Ratio Adhesive Colors (options) Special Features

Page 04 CYG-DWT RO Cross-Linked Polyolefin Semi-Rigid -40°C to 125°C 4:1 Amber Black, Red Sealing and Strength

Page 06 CYG-DWT FR Cross-Linked Polyolefin Semi-Rigid -40°C to 125°C 4:1 White Black Highly Flame Retardant

Page 08 CYG-DWT RX Cross-Linked Polyolefin Semi-Rigid -40°C to 125°C 4:1 Amber Clear Allows Visual Inspection

Page 10 CYG-DWT 135F Cross-Linked Polyolefin Very Flexible -40°C to 135°C 2:1, 3:1, 4:1 Amber Black, Red (additional colors) General Purpose

Non-Sealed Protection
Page 13 CYG-301 Cross-Linked Polyolefin Semi-Rigid -55°C to 105°C 2:1 Clear (additional colors) General Purpose

Page 16 CB-HFT Cross-Linked Polyolefin Very Flexible -40°C to 125°C 2:1, 3:1, 4:1 Black (additional colors) Halogen Free, Low Shrink Temp.

Page 20 CYG-135F Cross-Linked Polyolefin Flexible -40°C to 135°C 2:1, 3:1 Black, Red (additional colors) Automotive Applications

Page 24 CYG-HT Cross-Linked Polyolefin Flexible -40°C to 125°C 3:1 Black Halogen Free

Page 27
Special Applications
Page 26 CYG-DR Cross-Linked Elastomer Very Flexible -65°C to 150°C 2:1 Black Diesel Resistant

Page 28 CYG-FKM Cross-Linked Fluoroelastomer Flexible -40°C to 200°C 2:1 Black High Temprature

Page 30 CYG-Kynar 150 Cross-Linked Fluoroelastomer Flexible -55°C to 150°C 2:1 Clear Flame Ret., High Temp., Chem. Resist.

Page 32 CYG-Kynar F 175 Cross-Linked Fluoroelastomer Semi-Rigid -55°C to 175°C 2:1 Clear Flame Ret., High Temp., Chem. Resist.

Page 34 CYG-RSF Polyester/Polyolefin Very Flexible -40°C to 125°C 2:1 Black Abrassion Resist. Heat Shrink Fabric

V T Series
Page 36 CYG-DWT VTQ Cross-Linked Polyolefin Very Flexible -40°C to 125°C 4:1 Black Clear Allows Visual Inspection

Page 38 CYG-DWT VTO Cross-Linked Polyolefin Semi-Rigid -40°C to 125°C 4:1 Amber Black Sealing and Strength

Page 40 CYG-DWT VTS Cross-Linked Polyolefin Semi-Rigid -40°C to 150°C 4:1 Amber Black High Temp Adhesive

Page 42 CYG-Cap VTO Cross-Linked Polyolefin Semi-Rigid -40°C to 125°C 4:1 Amber Black Stub Splice Protection

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
33
 CYG-DWT RO
Heat Shrinkable Tubing

Description
An adhesive-lined, semi-rigid
polyolefin dual-wall heat shrinkable
tubing that provides exceptional
sealing and added mechanical
strength. Highly recommended
for use in the automotive and
commercial vehicle wire harnesses.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Highly Flame-Retardant
Semi-Rigid Adhesive Lined

Resistant to common fluids and solvents.

Wide range of sizes and colors available.

Operating temperature -40°C - +125°C

Applications
Specially designed for use where sealing and strength is required in automotive and commercial
vehicle wiring systems. Applications include splices, terminals, grounding straps, strain relief and
wire bundling. A variety of colors allow the use of one material for complete vehicle wiring systems.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
4
 CYG-DWT (RO)

Product Dimensions: CYG-DWT-RO Splice-Sealing

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm
Type As Supplied (D) Recovered (d) Recovered (W)
#0 4.00 1.00 1.00
#1 5.75 1.25 1.15
#2 7.40 1.65 1.40
#2a 9.02 2.30 1.52
#3 11.00 2.40 1.80
#3a 14.00 3.00 2.10
#4 18.30 4.35 2.10
#5 28.00 7.00 2.15
Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

4/1 4.00 1.00 1.00

8/2 8.00 2.00 1.40
12/3 12.00 3.00 1.70
16/4 16.00 4.00 1.80
24/6 24.00 6.00 2.00
32/8 32.00 8.00 2.25
52/13 52.00 13.00 2.20

Ordering Information
Color
Standard: Black and Red
Adhesive: Amber Translucent

Type Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Type “Splice Sealing” will be printed by type: RO-0, RO-1, RO-2, RO-2a, RO-3, RO-3a, RO-4.
Other types will be unmarked unless printing is specifically requested.

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT RO, 4:1, #1, Black, 50mm)
NOTE: The information presented is for reference only. Additional product specifications are available upon request.
5
 CYG-DWT FR
Heat Shrinkable Tubing

Description
A tough adhesive-lined, semi-rigid
polyolefin dual-wall heat shrinkable
tubing that is specially designed for
automotive wire harness and features
good mechanical strength, sealing, oil
resistance and insulation properties.

Product Facts
Adhesive also flame resistant and retardant
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Highly Flame-Retardant
Semi-Rigid Adhesive Lined

Superior abrasion, strain relief and electrical insulation performance.

Resistant to common fluids, oils and solvents.
Permanent sealing of splices, fuse links, terminals and in-line components.
Operating Temp -40°C - +125°C

Applications
This tubing may be used in a wide variety of electrical applications, including back end connec-
tor sealing, breakouts and connector to cable transitions. High expansion ratio makes it possible
to repair most damaged cable jackets without removing connectors. Widely used for all types
of automotive wire harnesses, and is specifically designed for harsh environments or wherever
special protection and flame retardancy is required.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
6
 Product Dimensions: CYG-DWT FR
Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

#0 5.1 1.3 1.4

#1 7.6 1.7 1.5
#2 9.0 2.3 1.5
#3 11.6 2.5 2.1
#4 17.8 4.5 2.3

Ordering Information
Color
Standard: Black, special colors available upon request.
Adhesive: White

Type Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Tubing will be printed by size: FR-0, FR-1, FR-2, FR-3, FR-4.

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT FR, 4:1, #1, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
7
 CYG-DWT RX
Heat Shrinkable Tubing

Description
Clear, semi-rigid adhesive lined heat
shrinkable dual-wall tubing with
excellent sealing, oil resistance,
insulation and mechanical strength
properties

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Extended Temperature Range
Semi-Rigid Adhesive Lined

Clear tubing allows visual inspection of adhesive flow for verification of sealing.
Thick adhesive liner forms an effective barrier against fluids and moisture and performs well at an
extended temperature range.
Increased shrink ratio allows a few sizes to cover a wide range of splice and component diameters.

Operating Temp: -40°C - +125°C

Applications
Widely used for automotive wire bundling and splices

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
8


Product Dimensions: CYG-DWT RX

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

4.00 4.00 1.00 1.00

5.70 5.70 1.27 1.30
8.00 8.00 1.65 1.90
10.80 10.80 2.40 2.20
17.78 17.78 4.45 2.40

Ordering Information
Color
Standard: Clear
Adhesive: Amber Translucent

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Will be unmarked unless printing is specifically requested

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT RX, 4:1, 4.00, Clear, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
9
 CYG-DWT 135F
Heat Shrinkable Tubing

Description
An adhesive lined, flexible, general
purpose choice with good resistance
to common fluids and solvents and
high dielectric strength. Its unique
blend of chemical, electrical and
physical properties make it suitable
for a wide range of commercial and
automotive applications.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratios 2:1, 3:1, 4:1 Highly Flame-Retardant
Very Flexible

Superior abrasion and chemical resistance.

Resistant to common fluids and solvents.
Wide range of sizes and colors available.

Operating Temp: -40°C - +135°C

Applications
Electrical insulation, strain relief, cable bundling, color-coding and identification of wires, cables,
pipes, electrical and electronic components and mechanical protection.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
10


Product Dimensions: CYG-DWT 135F

Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.60 1.60 0.80 0.45

2.40 2.40 1.20 0.45
3.20 3.20 1.60 0.50
4.80 4.80 2.40 0.60
6.40 6.40 3.20 0.60
9.50 9.50 4.80 0.65
12.70 12.70 6.40 0.70
19.10 19.10 9.50 0.75
25.40 25.40 12.70 0.90
31.75 31.75 15.90 1.00

Product Dimensions: CYG-DWT 135F

Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

3.20 3.20 1.00 0.80

4.80 4.80 1.50 0.90
6.40 6.40 2.00 0.95
9.50 9.50 3.00 1.10
12.70 12.70 4.00 1.45
19.10 19.10 6.00 1.60
25.40 25.40 8.40 1.85
30.00 30.00 10.00 1.95
40.00 40.00 13.50 2.10

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
11
 Product Dimensions: CYG-DWT 135F
Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

4.00 4.00 1.00 0.95

8.00 8.00 2.00 1.30
12.00 12.00 3.00 1.75
16.00 16.00 4.00 1.80
24.00 24.00 6.00 2.25
32.00 32.00 8.00 2.45

Ordering Information
Color
Standard: Black
Non-Standard: Red, White, Yellow, Green
Adhesive: Amber, Translucent

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT-135F, 4:1, 4.00, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
12
 CB-301
Heat Shrinkable Tubing

Description
A semi-rigid specialized polyethylene
shrinkable tubing that offers excellent
abrasion and insulation protection, as
well as superior resistance to common
fluids, solvents, acids, alkalis and oils.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 2:1 Extended Temperature Range
Semi-Rigid High abrasion resistance

Semi-rigidity that transfers flex stress away from weak points.

Acts as a tough covering for delicate components.
Can be used with semi-automatic production equipment requiring tubing diameters to be tightly con-
trolled.

Operating Temp: -55°C - +105°C

Applications
It is commonly used on automotive oil lines, refrigerator cooling lines, wire strain relief, terminations
and terminal insulation. Also suitable for all electronics, mobile phones and aerospace applications.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
13
 Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.0 1.35 0.60 0.40

1.5 1.85 0.80 0.43
2.0 2.35 1.00 0.45
2.5 2.85 1.25 0.45
3.0 3.35 1.50 0.50
3.5 3.80 1.75 0.50
4.0 4.30 2.00 0.60
4.5 4.80 2.25 0.48
5.0 5.30 2.50 0.68
6.0 6.30 3.00 0.66
6.5 6.80 3.25 0.58
7.0 7.40 3.50 0.66
8.0 8.40 4.00 0.77
9.0 9.40 4.50 0.77
10 10.40 5.00 0.77
11 11.40 5.50 0.77
12 12.40 6.00 0.77
13 13.40 6.50 0.86
14 14.40 7.00 0.86
15 15.30 7.50 0.97
16 16.00 8.00 0.97
17 17.30 8.50 0.87
18 18.20 9.00 0.97
20 20.20 10.00 0.97
22 22.20 11.00 0.90
25 25.50 12.50 0.86
28 28.50 14.00 0.90
30 30.20 15.00 1.00
35 35.20 17.50 1.00
36 36.00 18.00 0.98
40 40.20 20.00 1.20

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
14
 Ordering Information
Color
Standard: Clear
Non-Standard: Colors available

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On spools, cut pieces

Markings
Unmarked unless printing is specifically requested

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CB-301, 2:1, 4.0, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
15
 CB-HFT
Heat Shrinkable Tubing

Description
A cost effective choice for many
commercial applications to provide
protection, insulation and identification
of special shaped objects, such as
wire terminations and electrical
connections, cables and electronic
components.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratios 2:1, 3:1, 4:1 Flame-Retardant
Very Flexible Hot stamps extremely well

Low shrink temperature product also available (CB-HFT-LS).

Operating Temp: -40°C - +125°C

Applications
Electrically insulates and protects in-line components, disconnect terminals, and splices.
Bundles wires for very flexible light duty harnesses.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
16


Product Dimensions: CB-HFT

Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

0.8 1.10 0.45 0.40

1.0 1.35 0.60 0.40
1.5 1.85 0.80 0.40
2.0 2.35 1.00 0.42
2.5 2.85 1.25 0.46
3.0 3.35 1.50 0.48
3.5 3.80 1.75 0.48
4.0 4.30 2.00 0.48
4.5 4.80 2.25 0.54
5.0 5.30 2.50 0.50
6.0 6.30 3.00 0.50
6.5 6.80 3.25 0.58
7.0 7.40 3.50 0.58
8.0 8.40 4.00 0.70
9.0 9.40 4.50 0.72
10 10.40 5.00 0.72
11 11.40 5.50 0.72
12 12.40 6.00 0.72
13 13.40 6.50 0.72
14 14.40 7.00 0.72
15 15.30 7.50 0.70
16 16.30 8.00 0.70
17 17.30 8.50 0.70
18 18.20 9.00 0.78

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
17
 Product Dimensions: CB-HFT
Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

20 20.20 10.00 0.80

22 22.10 11.00 0.86
25 25.50 12.50 0.90
28 28.50 14.00 0.94
30 30.20 15.00 1.00
35 35.20 17.50 1.00
36 36.00 18.00 1.02
40 40.20 21.00 1.15
45 45.20 22.50 1.15
50 51.00 25.00 1.10
55 55.00 27.50 1.15
60 60.80 30.00 1.15
80 80.80 40.00 1.25

Product Dimensions: CB-HFT

Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.5 1.50 0.60 0.40

3 3.00 1.00 0.55
4.5 4.50 1.50 0.55
4.8 4.80 1.60 0.55
5 5.00 1.70 0.60
6 6.00 2.00 0.60
7.5 7.50 2.50 0.60
9 9.00 3.00 0.70
10 10.00 3.30 0.70
12 12.00 4.00 0.70
13 13.00 4.30 0.70
15 15.00 5.00 0.70
16 16.00 5.30 0.70
18 18.00 6.00 0.80
19 19.00 6.30 0.80
20 20.00 6.70 0.80
24 24.00 8.00 1.00
25 25.00 8.30 1.00
28 28.00 9.30 1.00
NOTE: The information presented is for reference only. Additional product specifications are available upon request.
18
 Product Dimensions: CB-HFT (continued)
Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm
Type As Supplied (D) Recovered (d) Recovered (W)
30 30.00 10.00 1.00
33 33.00 11.00 1.00
38 38.00 12.70 1.20
39 39.00 13.00 1.20
50 50.00 17.00 1.30

Product Dimensions: CB-HFT

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

6.00 6.00 1.50 0.90

8.00 8.00 2.00 0.90
10.00 10.00 2.50 1.00
12.00 12.00 3.00 1.00
16.00 16.00 4.00 1.00
18.00 18.00 4.50 1.00
20.00 20.00 5.00 1.00
24.00 24.00 6.00 1.20
28.00 28.00 7.00 1.20
32.00 32.00 8.00 1.40

Ordering Information
Color
Standard: Black
Non-Standard: Red, White, Blue, Green, Orange, Purple, Yellow

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On Spools, Cut pieces available

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CB-HFT, 3:1, 6, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
19
 CYG-135F
Heat Shrinkable Tubing

Description
A tough, flexible, general purpose
choice with good resistance to common
fluids and solvents and high dielectric
strength. Its unique blend of chemical,
electrical and physical properties make
it suitable for a wide range of commer-
cial applications.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratios 2:1, 3:1
Very Flexible Hot stamps extremely well
Highly Flame-Retardant

Superior abrasion and chemical resistance.

Resistant to common fluids and solvents.
Wide range of sizes and colors available.

Operating Temp: -55°C - +135°C

Applications
Electrical insulation, strain relief, cable bundling, color-coding and identification of wires, cables,
pipes, electrical and electronic components and mechanical protection.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
20
 Product Dimensions: CYG-135F
Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.0 1.30 0.60 0.32

1.2 0.70 0.60 0.45
1.5 1.80 0.80 0.36
1.6 2.10 0.80 0.45
2.0 2.30 1.00 0.38
2.4 2.40 1.20 0.50
2.5 2.80 1.25 0.42
3.0 3.30 1.50 0.45
3.2 3.20 1.60 0.50
3.5 3.70 1.75 0.47
4.0 4.20 2.00 0.50
4.5 4.70 2.25 0.50
4.8 4.30 2.40 0.50
5.0 5.20 2.50 0.50
6.0 6.20 3.00 0.50
6.4 6.40 3.20 0.65
6.5 6.70 3.25 0.50
7.0 7.30 3.50 0.54
8.0 8.30 4.00 0.58
9.0 9.30 4.50 0.66
9.5 9.50 4.80 0.65
10.0 10.30 5.00 0.66
11.0 11.30 5.50 0.65
12.0 12.30 6.00 0.68
12.7 12.70 6.40 0.65

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
21
 Product Dimensions: CYG-135F
Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

13.0 13.30 6.50 0.68

14.0 14.30 7.00 0.68
15.0 15.20 7.50 0.70
16.0 16.20 8.00 0.70
17.0 17.20 8.50 0.70
18.0 18.10 9.00 0.78
19.1 18.30 9.50 0.75
20.0 20.10 10.00 0.80
22.0 22.00 11.00 0.86
25.0 25.00 12.50 0.90
25.4 24.40 12.70 0.90
28.0 28.40 14.00 0.94
30.0 30.00 15.00 1.00
31.8 30.30 15.90 0.95
35.0 35.00 17.50 1.00
38.1 36.60 19.10 1.15
40.0 40.00 20.00 1.15
45.0 45.00 22.50 1.15
50.0 50.00 25.00 1.15
50.8 49.30 25.40 1.15
60.0 60.00 30.00 1.15

Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.5 1.50 0.60 0.40

3.0 3.20 1.00 0.55
4.5 4.50 1.50 0.55
4.8 4.80 1.60 0.55
5.0 5.00 1.70 0.60
6.0 6.00 2.00 0.60
9.0 9.00 3.00 0.70
10.0 10.00 3.30 0.70
12.0 12.00 4.00 0.70
13.0 13.00 4.30 0.70
15.0 15.00 5.00 0.70
16.0 16.00 5.30 0.70
18.0 18.00 6.00 0.70

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
22
Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

19.00 19.00 6.30 0.80

20.00 20.00 6.70 0.80
24.00 24.00 8.00 1.10
25.00 25.00 8.30 1.00
28.00 28.00 9.30 1.00
30.00 30.00 10.00 1.00
33.00 33.00 11.00 1.00
39.00 39.00 13.00 1.20
50.00 50.00 17.00 1.30

Ordering Information
Color
Standard: Black, Red, White, Blue, Yellow, Green
Non-Standard: Orange, Violet, Brown, Gray

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On Spools, Cut pieces available

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-135F, 3:1, 9.0, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
23
 CYG-HT
Heat Shrinkable Tubing

Description
CYG-HT is a halogen-free, semi-rigid,
heat-shrinkable tube with good me-
chanical strength resistance to com-
mon fluids and solvents.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 3:1 High Tensile Strength
Semi-Rigid High Abrasion Protection

Operating Temp: -40°C - +125°C

Applications
Used for insulation and jacketing of wire bundles, as well as many types of commercial and
industrial applications. Electrically insulates and protects in-line components, disconnect terminals,
and splices.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
24
 Product Dimensions: CYG-HT
Shrink Ratio 3:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

16.00 16.00 7.00 1.00

18.00 18.00 7.00 1.05
20.00 21.00 10.00 1.10
26.00 26.00 9.00 0.85
30.00 30.00 15.00 1.10
39.00 39.00 13.00 1.65
51.00 51.00 18.00 1.45

Ordering Information
Color
Standard: Black
Non-Standard: Available upon request

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On Spools, Cut pieces available

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-HT, 3:1, 16.00, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
25
 CYG-DR
Heat Shrinkable Tubing

Description
A specifically diesel resistant elastomer
that is used in any application with
specific requirements of high resistance
to diesel fuels, hydraulic fluids and
lubricating oils.

Product Facts
Cross-Linked Elastomer Shrink Ratio 2:1 Diesel Fuel Resistant
Very Flexible High Temperature Excellent Chemical Resistance

Operating Temp: -65°C - +150°C

Applications
Widely used for wire harness protection in automotive, commercial vehicle, agricultural,
aviation, aerospace and military industries.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
26
 Product Dimensions: CYG-DR
Inside Diameter Wall Thickness
Shrink Ratio 2:1 mm mm
Type As Supplied (D) Recovered (d) Recovered (W)
3.20 3.20 1.60 0.75
4.80 4.80 2.40 0.82
6.40 6.40 3.20 0.90
9.50 9.50 4.75 1.02
12.70 12.70 6.35 1.22
19.05 19.05 9.50 1.45
25.40 25.40 12.70 1.78
38.10 38.10 19.05 2.41
50.80 50.80 25.10 2.79

Ordering Information
Color
Standard: Black

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On Spools, Cut pieces available.

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DR, 2:1, 3.20, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
27
 CYG-FKM
Heat Shrinkable Tubing

Description
A fluoroelastomer tubing that is
very flexible in both high and low
temperatures without cracking.
Used for applications at elevated
temperatures and has superior
chemical and solvent resistance
properties.

Product Facts
Fluoroelastomer Tubing Shrink Ratio 2:1 Flame-Retardant
Flexible Very High Temperature

Normal and Heavy wall Thickness

Operating Temp: -40°C - +200°C

Applications
Reliably protects wires, solder joints, terminals, connectors and components from most industrial
fluids, solvents and chemicals.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
28
 Product Dimensions: CYG-FKM
Inside Diameter Wall Thickness
Shrink Ratio 2:1
mm mm
Type As Supplied (D) Recovered (d) Recovered (W)
3.20 3.20 1.60 0.76
4.80 4.80 2.40 0.89
6.40 6.40 3.20 0.89
9.50 9.50 4.70 0.89
12.70 12.70 6.40 0.89
19.10 19.10 9.50 1.07
25.40 25.40 12.70 1.25
38.10 38.10 19.10 1.40
51.80 51.80 25.40 1.65

9.50 (HW) 9.50 4.70 1.02

12.70 (HW) 12.70 6.40 1.22
15.90 (HW) 15.90 7.90 1.40
19.10 (HW) 19.10 9.50 1.45
22.20 (HW) 22.20 11.10 1.53
25.40 (HW) 25.40 12.70 1.78
31.80 (HW) 31.80 15.90 1.91
38.10 (HW) 38.10 19.10 2.41
51.80 (HW) 51.80 25.40 2.79

Ordering Information
Color
Standard: Black

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
On Spools, Cut pieces available

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-FKM, 2:1, 3.2 (HW), Black, 50m)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
29
 CYG-Kynar 150
Heat Shrinkable Tubing

Description
An ultra-clear, thin-wall, extremely
durable Kynar tubing with excellent
chemical resistance. For the protection
of wires and cables subject to extreme
abuse, while permitting full inspection
of joints and termination.

Product Facts
Fluoropolymer Tubing Shrink Ratio 2:1 Flame-Retardant
Flexible Exceptional Clarity Hot Stamp Capable

Advanced durability to abrasion and chemicals.

Resistant to common fluids and solvents.
Thin wall without compromising performance.

Operating Temp: -55°C - +150°C

Applications
Provides electrical insulation and strain relief of multipoint connectors and solder joints. Ideal for
applications that require dense packing of components or visual inspection of covered components.
Especially suitable for applications requiring abrasion and cut-through resistance, or superior chemical
and solvent resistance properties.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
30


Product Dimensions: CYG-Kynar 150

Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.20 1.20 0.60 0.25

1.60 1.60 0.80 0.25
2.40 2.40 1.20 0.25
3.20 3.20 1.60 0.25
4.80 4.80 2.40 0.25
6.40 6.40 3.20 0.33
9.50 9.50 4.80 0.33
12.70 12.70 6.40 0.33
19.10 19.10 9.50 0.43
25.40 25.40 12.70 0.48

Ordering Information
Color
Standard: Clear

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
Cut pieces

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-Kynar 150, 2:1,1.20, Clear, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
31
 CYG-Kynar F 175
Heat Shrinkable Tubing

Description
An ultra-clear, thin-wall, extremely
durable Kynar tubing with very high
temperature and chemical resistance.
For the protection of wires and cables
subject to extreme abuse, while
permitting full inspection of joints
and termination.

Product Facts
Fluoropolymer Tubing Shrink Ratio 2:1 Flame-Retardant
Semi-Rigid Exceptional Clarity Very High Temperature

Advanced durability to abrasion and chemicals.

Resistant to common fluids and solvents.
Thin wall without compromising performance.

Operating Temp: -55°C - +175°C

Applications
Provides electrical insulation and strain relief of multipoint connectors and solder joints. Ideal for
applications that require dense packing of components or visual inspection of covered components.
Especially suitable for applications requiring high temperature, abrasion and cut-through resistance,
or superior chemical and solvent resistance properties.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
32
 Product Dimensions: CYG-Kynar F 175
Shrink Ratio 2:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

1.20 1.20 0.60 0.25

1.60 1.60 0.80 0.25
2.40 2.40 1.20 0.25
3.20 3.20 1.60 0.25
4.80 4.80 2.40 0.25
6.40 6.40 3.20 0.33
9.50 9.50 4.80 0.33
12.70 12.70 6.40 0.33
19.10 19.10 9.50 0.43
25.40 25.40 12.70 0.48

Ordering Information
Color
Standard: Clear

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
Cut pieces

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-Kynar F 175, 2:1,1.20, Clear, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
33
 CYG-RSF
Heat Shrinkable Tubing

Description
CYG-RSF is a flexible, halogen free,
flame-retardant braided cloth fiber
tubing designed primarily to provide
outstanding mechanical abrasion
protection for components such as
rubber hoses, plastic pipes and
harness wiring bundles. Also suitable
for noise and rattle suppression.

Product Facts
Shrink ratio: 2:1 Standard Color: Black Very Flexible
High Abrasion Resistance Easy to Install Remedy for Vibration and Noise

The Axial Material-Polyester Warp (non-heat-shinkable)

The Radial Material-Polyolefin Weft (heat-shrinkable)

Operating Temp -40°C - +125°C

Applications
Designed primarily to provide outstanding mechanical abrasion protection for components such
as rubber hoses, plastic pipes and harness wiring bundles. Also suitable for anti-vibration noise
dampening.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
34
 Axial (non-heat-shrinkable)

Radial (heat-shrinkable)

Product Dimensions: CYG RSF

Shrink Ratio 2:1 Inside Diameter mm
Type As Supplied (D) Folded Width M Recovered
12-B 12.00 19 6.0
17-B 17.00 28 8.5
20-B 20.00 33 10.0
25-B 25.00 39 12.5
30-B 30.00 50 15.0
35-B 35.00 55 17.5
40-B 40.00 63 20.0
45-B 45.00 72 22.5
50-B 50.00 80 25.0
60-B 60.00 95 30.0
70-B 70.00 110 35.0
80-B 80.00 125 40.0
90-B 90.00 143 45.0
100-B 100.00 157 50.0
120-B 120.00 188 60.0

Ordering Information
Color
Standard: Black

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness.

Standard Packaging
On Spools, Cut pieces available.

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-RSF, 2:1, 20-B, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
35
 CYG-DWT VTQ
Heat Shrinkable Tubing

Description
A clear, flexible dual wall heat
shrinkable tubing, lined with black
modified EVA hot-melt
adhesive. It features excellent
sealing, mechanical, oil-resistance
and insulation properties.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Extended Temperature Range
Very Flexible Adhesive Lined

Clear tubing allows visual inspection of adhesive flow for verification of sealing.
Resistant to common fluids, oils and solvents.

Operating Temp: -40°C - +125°C

Applications
Designed for inline wire harness applications such as grounding terminals and connector leads.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
36


Product Dimensions: CYG-DWT VTQ

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

#1 5.75 1.25 1.25

#2 7.60 1.65 1.40
#3 11.00 2.40 2.00
#4 14.00 3.00 2.10
#5 18.30 4.35 2.10

Ordering Information
Color
Jacket: Clear
Adhesive: Black

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Tubing will be printed by size: VTQ-1, VTQ-2, VTQ-3, VTQ-4, VTQ-5.

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT VTQ, 4:1, #1, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
37
 CYG-DWT VTO
Heat Shrinkable Tubing

Description
A black, adhesive-lined, semi-rigid
polyolefin dual-wall heat shrinkable
tubing that is specially designed
for automotive wire harnesses and
features good mechanical strength,
sealing, superior oil resistance and
insulation properties.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Highly Flame-Retardant
Semi-Rigid Adhesive Lined Extended Temperature Range

Superior abrasion, strain relief and electrical insulation performance.

Resistant to common fluids, oils and solvents.
Modified polyamide hot-melt adhesive for permanent sealing of splices, fuse links, terminals and
in-line components.

Operating Temp -40°C - +125°C

Applications
Designed for automotive wire splices, terminations and components.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
38


Product Dimensions: CYG-DWT VTO

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

#1 5.75 1.25 1.15

#2 7.40 1.65 1.40
#3 11.00 2.40 1.80
#3a 14.00 3.00 2.10
#4 18.30 4.35 2.10

Ordering Information
Color
Standard: Black
Adhesive: Amber

Type Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Tubing will be printed by size: VTO-1, VTO-2, VTO-3, VTO-3a, VTO-4

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT VTO, 4:1, #1, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
39
 CYG-DWT VTS
Heat Shrinkable Tubing

Description
A black, adhesive-lined, semi-rigid
polyolefin dual-wall heat shrinkable
tubing that is specially designed for
automotive wire harness and features
good mechanical strength, sealing,
superior oil resistance and insulation
properties.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Highly Flame-Retardant
Semi-Rigid Adhesive Lined

Superior abrasion, strain relief and electrical insulation performance.

Resistant to common fluids, oils and solvents.
Modified polyamide hot-melt adhesive for permanent sealing of splices, fuse links, terminals and
in-line components.

Operating Temp -40°C - +150°C

Applications
Designed for automotive wire splices, terminals, and components.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
40


Product Dimensions: CYG-DWT VTS

Shrink Ratio 4:1 Inside Diameter mm Wall Thickness mm

Type As Supplied (D) Recovered (d) Recovered (W)

#1 7.62 1.65 1.52

#2 9.02 2.29 1.52
#3 11.56 2.54 1.80
#4 17.80 4.45 2.20

Ordering Information
Color
Standard: Black
Adhesive: Amber

Type Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. L dimension equals the length as supplied.

Standard Packaging
4 foot lengths, cut pieces

Markings
Tubing will be printed by size: VTS-1, VTS-2, VTS-3, VTS-4

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-DWT VTS, 4:1, #1, Black, 50mm)

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
41
 CYG-CAP VTO
Heat Shrinkable Tubing

Description
A black, adhesive-lined, semi-rigid
polyolefin dual-wall heat shrinkable
tubing cap, to permanently seal wire
ends and terminations.

Product Facts
Cross-Linked Polyolefin Tubing Shrink Ratio 4:1 Extended Temperature Range
Semi-Rigid Adhesive Lined Highly Flame-Retardant

Operating Temp: -40°C - +125°C

Superior abrasion, strain relief and electrical insulation performance.

Resistant to common fluids, oils and solvents.
Modified polyamide hot-melt adhesive for permanent sealing of wire ends and terminations.

Applications
Designed for sealing of unidirectional automotive wire splices, terminations and components.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
42
 Product Dimensions: CYG-CAP VTO
Shrink Ratio 4:1 Length mm Inside Diameter mm Wall Thickness mm
As Supplied As Supplied Recovered Recovered
Type
millimeters (D) (d) (W)
#1 25 3.20 1.00 0.80
#2 30, 35 5.75 1.25 1.25
#3 35 7.40 1.60 1.40
#4 45, 50 10.80 2.40 2.20
Ordering Information
Color
Standard: Black
Adhesive: Amber

Size Selection
Select tubing size that provides a recovered inside diameter slightly smaller than the area to be
protected, to achieve full recovered wall thickness. A dimension equals the length as supplied.

Standard Packaging
Cut pieces

Purchase Order Description

Specify product model, ratio, type, color and length
(example: CYG-CAP VTO, 4:1, #1, Black, 25mm)
Additional lengths upon request.

NOTE: The information presented is for reference only. Additional product specifications are available upon request.
43
 eurotech • 9503 Brandywine Road, Northfield, OH 44067 • +1.330.468.7819
www.eurotechdirect.com
NOTE: The information presented is for reference only. Additional product specifications are available upon request.
44