Sika Control CH 500
Advanced liquid admixture designed to reduce drying shrinkage and curling in concrete slabs, dramatically reducing the risk of shrinkage induced cracking.
Key Features and Benefits
- Drying shrinkage reduction:Reduces ultimate drying shrinkage of concrete by up to 50%
- Minimizes curling:Significantly reduces curling at joint edges in industrial slabs
- Chloride free:Compatible with reinforced concrete structures and prestressed elements
- Improves durability:Dense concrete matrix results in enhanced freeze thaw resistance
Recommended Areas of Application
Ideal structural locations and substrates
Jointless Industrial Concrete Floors
Parking Decks and Bridge Slabs
Water Retaining Concrete Structures
Precast Concrete Elements and Facades
Technical Specifications
Manufacturer product data sheet summary
AppearanceClear to pale yellowish liquid
Specific Gravity1.02 to 1.06
Dosage1% to 2% by weight of cementitious binder
Chloride ContentNil as per standard
Shelf Life12 months from manufacturing date
Packaging20L Jerrycan and 200L Barrel
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