PRODUCT DATA SHEET
Sika® Injection-701
FLEXIBLE POLYMER MODIFIED MICROFINE CEMENT SUSPENSION FOR PERMANENT WATER-
TIGHT SEALING
DESCRIPTION CHARACTERISTICS / ADVANTAGES
Sika® Injection-701 is a flexible, polymer modified, mi- ▪ Adjustable curing time between 10 and 60 minutes.
cro fine cement suspension with a variable and ad- ▪ High stability of the suspension by polymer modifica-
justable reaction setting time. tion.
▪ Greater injection pressure limits.
USES ▪ Flexible options for the product's application.
▪ Highly flowable consistency and high penetration ef-
Sika® Injection-701 may only be used by experienced fect.
professionals. ▪ Solvent free, cement based, polymer modified sys-
Sika® Injection-701 is suitable for: tem.
▪ Injection at higher temperatures in tropical and hot ▪ Extremely low electrical resistance; does not have
climate, where standard cement suspensions cannot barrier or insulation properties.
be used. ▪ Cured Sika® Injection-701 is insoluble in water and
▪ Injection and re-injection of SikaFuko® injection hoses hydrocarbons and also resistant to many acids and
to seal construction joints, or for grouting around in- alkalis.
jectable waterbars. ▪ Easy application with one component injection
▪ Sealing (micro) - cracks and voids in concrete struc- pumps.
tures.
▪ Suitable for cracks with water infiltration. APPROVALS / CERTIFICATES
▪ External injection sealing of construction, expansion
and drainage system (pipe) joints, that are, or will be, ▪ Wissbau No. 2006-197-1 – Function test with
covered with damp or saturated soil. SikaFuko® Eco 1.
▪ Repair by injection of damaged Sikaplan® waterproof- ▪ RWTH Aachen M1376 – Investigation regarding rein-
ing membrane system (both single and double layer forcement corrosion protection.
systems). ▪ IBAC Aachen B5555-2 – Expert opinion - Use of Sika®
▪ Use in combination with Cathodic Corrosion Protec- Injection-701 as a waterproofing injection material in
tion (CCP) systems. reinforced concrete structures.
PRODUCT INFORMATION
Composition 4-part, polymer modified, microfine cement suspension
Packaging Component A, A1 and B will be delivered in a box, Component C comes
separate in bags.
Resin Component (A) 2 × 2.65 kg (2.5 L)
Accelerator (A1) 1 × 0.33 kg (300 mL)
Hardener Powder (B) 2 × 20 g
Cementitious Powder (C) 2 x 10.0 kg
Total (SET) 25.67 kg
Product Data Sheet
Sika® Injection-701
June 2016, Version 01.01
020707050020000004
1/3
Colour Resin Component (A) blue – transparent
Accelerator (A1) yellow – transparent
Hardener Powder (B) white
Cementitious Powder (C) grey
Shelf life 12 months from date of production if stored correctly.
Storage conditions Sika® Injection-701 has to be stored in unopened, undamaged and original
sealed packaging, in dry and lightproof conditions at temperatures
between +10 °C and +30 °C.
Density Resin Component (A) ~1.06 kg/l (at +20 °C)
Accelerator (A1) ~1.10 kg/l (at +20 °C)
Hardener Powder (B) ~2.40 kg/l (at +20 °C)
Cementitious Powder (C) ~0.9 - 1.5 kg/l (at +20 °C)
Of mixture ~1.35 kg/l (at +20 °C)
Viscosity Of mixture ~180 mPa·s (at +20 °C)
APPLICATION INFORMATION
Mixing Ratio Dosage table: Use of Accelerator (A1) in mL for half of a set (per powder
bag of 10 kg). If no reaction time is set the minimum volume of Accelerator
(A1) for the temperature must be added.
Approximate re- Ambient / substrate / water / resin / suspension tem-
action time perature
(minutes)
20 °C (68 °F) 30 °C (86 °F) 40 °C (104 °F)
10 340 170
15 400 250 130
20 320 170 90
30 190 90 30
40 140 50 10
50 110 30
60 90 20
Yield ~30 L per Set
Ambient Air Temperature +5 °C min. / +40 °C max.
Substrate Temperature +5 °C min. / +40 °C max.
Pot Life Of suspension without accelerator and hardener > 8 hours
Curing Time 10 to 60 minutes.
Cured Sika® Injection-701 shall always be used in direct contact with damp
or water saturated conditions.
APPLICATION INSTRUCTIONS shear mixing capability, or comparable compulsory
mixing equipment is necessary.
MIXING Wait minimum 3 minutes and mix again (using high
speed mixing > 3000 rpm) for minimum 2 minutes.
Procedure for half of a set:
A: Prepare suspension (2.5 L Resin Component (A) + B: Premix Hardener Solution in mixing container 2
10 kg Cementitious Powder (C) + 7.5 L water) in mix- Mix 300 ml of water together with one 20 g bag of the
ing container 1 Hardener Powder (B) and stir slowly until the white
Mix water together with the Resin Component (A) for powder is dissolved. (The dissolved Hardener Powder
minimum 1 minute than add slowly the Cementitious (B) in water is called Hardener Solution).
Powder (C) (10 kg bag), mixing continuously at low The suspension and hardener solution may be split
speed. proportionally for the required injection amount.
After the Cementitious Powder (C) has been com- C: Activate Sika® Injection-701
pletely added, the suspension has to be thoroughly The product’s workability time starts after adding the
mixed for minimum 5 minutes (using high speed mix- Hardener Solution and the required measured amount
ing > 3000 rpm). A colloidal mixer with a suitable high of Accelerator (A1) (see "Mixing Ratio" in APPLICA-
Product Data Sheet
Sika® Injection-701
June 2016, Version 01.01
020707050020000004
2/3
TION INFORMATION) into the mixed suspension. BASIS OF PRODUCT DATA
Note:
▪ Do not premix the Hardener Solution and Accelerat- All technical data stated in this Data Sheet are based
or prior to use. Add them separately to the mix. on laboratory tests. Actual measured data may vary
▪ The temperature of the mixture can be increased by due to circumstances beyond our control.
the action of colloidal mixing. Higher temperature The temperature of mixture can increase by colloidal
can shorten the workability and curing times. There- mixing. The higher temperature can effect a shorter
fore it is best to use a colloidal mixer with minimum curing time.
warming and to check the temperature before select-
ing and adding the amount of the accelerator. Leave LOCAL RESTRICTIONS
the mixed material in the mixing container to cool
down for 10 min before activating. Note that as a result of specific local regulations the
▪ Sika® Injection-701 is a reactive system. Activate only declared data and recommended uses for this product
the amount of material you can use during the work- may vary from country to country. Consult the local
ing time for each injection procedure. Product Data Sheet for the exact product data and
uses.
APPLICATION METHOD / TOOLS
Sika® Injection-701 can be used with standard one ECOLOGY, HEALTH AND SAFETY
component injection pumps.
For information and advice on the safe handling, stor-
CLEANING OF EQUIPMENT age and disposal of chemical products, users shall refer
to the most recent Safety Data Sheet (SDS) containing
Clean all tools and application equipment with clean physical, ecological, toxicological and other safety-re-
water immediately after use. Hardened / cured materi- lated data.
al can only be mechanically removed.
LEGAL NOTES
IMPORTANT CONSIDERATIONS
The information, and, in particular, the recommenda-
Suspension material skin may form, which has to be tions relating to the application and end-use of Sika
removed prior to injecting / further mixing. Reaction products, are given in good faith based on Sika's cur-
and workability time has to be tested prior to use on rent knowledge and experience of the products when
each project and application day. properly stored, handled and applied under normal
At high ambient temperatures >30 °C cold water must conditions in accordance with Sika's recommenda-
be used and the material must be stored at cool tem- tions. In practice, the differences in materials, sub-
peratures prior to use. strates and actual site conditions are such that no war-
At low temperatures a higher amount of the Accelerat- ranty in respect of merchantability or of fitness for a
or (A1) can be necessary than in the packaging sup- particular purpose, nor any liability arising out of any
plied. Accelerator (A1) can also be ordered separately. legal relationship whatsoever, can be inferred either
The conditions and location on site for the application from this information, or from any written recom-
must be inspected and surveyed, including any found- mendations, or from any other advice offered. The
ations and the ground conditions, before making any user of the product must test the product’s suitability
new watertight sealing surfaces (i.e. curtain injection) for the intended application and purpose. Sika re-
in close proximity to buildings, or within an existing serves the right to change the properties of its
structure. It must also be ensured that there are no products. The proprietary rights of third parties must
drainage systems or open pipes close to the intended be observed. All orders are accepted subject to our
injection areas. 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.
SIKA NORTHERN GULF SIKA SOUTHERN GULF SIKA SAUDI ARABIA
Bahrain / Qatar / Kuwait UAE / Oman / SIC Riyadh / Jeddah / Dammam
Tel: +973 177 38188 Tel: +971 4 439 8200 Tel: +966 11 217 6532
sika.gulf@bh.sika.com info@ae.sika.com info@sa.sika.com
gcc.sika.com gcc.sika.com gcc.sika.com
SikaInjection-701-en-AE-(06-2016)-1-1.pdf
Product Data Sheet
Sika® Injection-701
June 2016, Version 01.01
020707050020000004
3/3
