PRODUCT DATA SHEET
Sika® Injection‐201 CE
ELASTIC PUR‐INJECTION RESIN FOR PERMANENT WATERTIGHT
SEALING
DESCRIPTION CHARACTERISTICS / ADVANTAGES
Sika® Injection‐201 CE is a very low viscous, elastic and ▪ Permanently elastic, can absorb limited movements
solvent‐free polyurethane injection resin. In contact ▪ No shrinkage in subsequent dry conditions
with water, a uniform, closed and therefore water‐ ▪ Due to its low viscosity it can penetrate into cracks >
tight pore structure forms, which is elastic and flexible. 0.2 mm in width
▪ Cured Sika® Injection‐201 CE is inert and chemically‐
USES resistant
▪ Solvent‐free
Sika® Injection‐201 CE may only be used by experi‐ ▪ In cold temperatures (< +10°C) Sika® Injection‐201 CE
enced professionals. can be accelerated using Sika® Injection‐AC20
▪ Sika® Injection‐201 CE is used for permanent water‐ ▪ Can be injected as a one component system
tight sealing with some flexibility to absorb limited
movement, in dry, damp or water‐bearing cracks and APPROVALS / STANDARDS
joints in concrete, brickwork and natural stone
▪ Sika® Injection‐201 CE can be used for the injection ▪ German KTW drinking water certificate
of the SikaFuko®‐System (non re‐injectable!) ▪ Concrete injection for ductile filling of cracks, voids
▪ For use in water‐bearing cracks under hydrostatic and interstices (D) according to EN 1504‐5:2004, De‐
pressure, preliminary injection shall be made with claration of Performance 35859175, certified by noti‐
Sika® Injection‐101 RC fied factory production control certification body
0761 and provided with the CE marking.
PRODUCT INFORMATION
Chemical base Water reactive 2‐part polyurethane resin, solvent free
Packaging Part A 10 kg
Part B 10.6 kg
Colour Part A colourless
Part B brown
Shelf life 36 months from date of production if stored properly in undamaged, un‐
opened, original sealed packaging.
Storage conditions Dry storage at temperatures between +5 °C and +35 °C. Protect from dir‐
ect sunlight and humidity.
Density Part A Part B (ISO 2811)
~1.00 kg/L ~1.07 kg/L
All density values determined at +20 °C
Product Data Sheet
Sika® Injection‐201 CE
November 2016, Version 01.01
020707010020000001
1/3
Viscosity Mixture, +20 °C ~100 mPa∙s (ISO 3219)
TECHNICAL INFORMATION
Shore A Hardness 7 days ~43 (EN 868)
Modulus of Elasticity in Flexure ~2 N/mm2 (ISO 527‐1)
Elongation at Break ~35 % (ISO 527)
APPLICATION INFORMATION
Mixing ratio Part A:Part B 1:1 parts by volume
Reaction time table Sika® Injection‐201 CE
(ISO 9514)
Material Temperature
Dosage* +5 °C +10 °C
+20 °C 0.0 % ~180 min
~180 min ~135 min 0.5 %
~60 min ~55 min ~38 min
1.0 % ~29 min ~32 min ~24 min
2.0 % ~16 min ~17 min ~13 min
3.0 % ~13 min ~14 min ~10 min
5.0 % ~9 min ~7 min ~5 min
*Dosage of Sika® Injection‐AC20 in % by weight of Sika® Injection‐201
Comp. A
The given data are laboratory parameters and may deviate depending on
the object and conditions on site.
Ambient Air Temperature +5 °C min. / +35 °C max.
Substrate Temperature +5 °C min. / +35 °C max.
APPLICATION INSTRUCTIONS CLEANING OF TOOLS
SUBSTRATE PREPARATION Clean all tools and application equipment according to
the Product Data Sheet for the Sika®Injection Cleaning
Surfaces of cavities and cracks need to be clean, free System
of loose particles, dust, oil and any other bond‐break‐
ing substances. Any dirt must be blown out by com‐ LIMITATIONS
pressed air.
Only for application by trained and experienced pro‐
MIXING fessionals.
For water intrusions that can not be stopped with
Empty parts A and B into a mixing vessel and mix Sika® Injection‐201 CE, the fast foaming PUR injection
slowly and thoroughly for at least 3 min (max. 250 resin Sika® Injection‐101 RC can be injected until the
rpm) until homogeneous, observing the safety precau‐ water flow stops.
tions. The containers are supplied according to the re‐
quired mixing ratio of 1 : 1 parts by volume. BASIS OF PRODUCT DATA
Partial quantities can be measured out into separate
vessels. All technical data stated in this Data Sheet are based
After mixing, pour the material into the pump’s feed on laboratory tests. Actual measured data may vary
container, stir briefly and use within the pot life. due to circumstances beyond our control.
If the substrate and/or ambient temperatures are <
+10°C, Sika® Injection‐AC20 can be added to acceler‐
ate the reaction time.
Product Data Sheet
Sika® Injection‐201 CE
November 2016, Version 01.01
020707010020000001
2/3
LOCAL RESTRICTIONS LEGAL NOTES
Please note that as a result of specific local regula‐ The information, and, in particular, the recommenda‐
tions the declared data and recommended uses for tions relating to the application and end‐use of Sika
this product may vary from country to country. Please products, are given in good faith based on Sika's cur‐
consult the local Product Data Sheet for the exact rent knowledge and experience of the products when
product data and uses. properly stored, handled and applied under normal
conditions in accordance with Sika's recommenda‐
ECOLOGY, HEALTH AND SAFETY tions. In practice, the differences in materials, sub‐
strates and actual site conditions are such that no war‐
For information and advice on the safe handling, stor‐ ranty in respect of merchantability or of fitness for a
age and disposal of chemical products, users shall refer particular purpose, nor any liability arising out of any
to the most recent Safety Data Sheet (SDS) containing legal relationship whatsoever, can be inferred either
physical, ecological, toxicological and other safety‐re‐ from this information, or from any written recom‐
lated data. mendations, or from any other advice offered. The
user of the product must test the product’s suitability
for the intended application and purpose. Sika re‐
serves the right to change the properties of its
products. The proprietary rights of third parties must
be observed. All orders are accepted subject to our
current terms of sale and delivery. Users must always
refer to the most recent issue of the local Product Data
Sheet for the product concerned, copies of which will
be supplied on request.
PT. Sika Indonesia
Jl. Raya Cibinong‐Bekasi km.20.
Cileungsi, Bogor 16820 ‐ Indonesia
Tel. +62 21 8230025
Fax. +62 21 8230026
Website: idn.sika.com
email: sikacare@id.sika.com
SikaInjection‐201CE_en_ID_(11‐2016)_1_1.pdf
Product Data Sheet
Sika® Injection‐201 CE
November 2016, Version 01.01
020707010020000001
3/3
