Sika® Stabilizer-165 is a viscosity modifier in powder form. It is used to reduce or prevent bleeding and segregation of self-compacting concrete. Source-related fluctuations e. g. in water content are compensated by the viscosity modifier.
Reducing water mobility
Higher robustness for bad sands
Better pumpability
Usage
Self-compacting concrete
Self-levelling screeds
pumpable grouts
Advantages
Reducing water mobility
Improve the addition of water to the solid parts of the concrete
This results in concrete:
Lower sensitivity to fluctuations of the raw materials
Homogeneous mixture
Better processability
Less bleeding
Lower separation tendency
Uniform concrete surfaces
Better pumpability
Packaging
25 kg-bag, 1000 kg per pallet shrink wrapped
Colour
Light Grey powder
Composition
Polyethylenoxid, Cellulose Ether
Shelf life
12 months shelf life from date of production if stored properly in undamaged, unopened, original sealed packaging.
Storage conditions
Dry storage at temperatures up to 30°C. Protect from direct sunlight.
Total Chloride Ion Content
≤ 0.1 %
Equivalent Sodium Oxide
< 3.0 %