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Costar Block 10 is a biodegradable admixture for masonry blocks specifically designed for manufacturing hollow blocks. It provides more efficient utilization of mixing water thereby enhancing workability, moldability, and appearance of the masonry unit. It is compatible with all types of Portland cement.
Costar Block 20 is a fast-setting, biodegradable admixture for masonry blocks specifically designed for the manufacturing of hollow blocks. It provides more efficient utilization of mixing water thereby enhancing workability, moldability, and appearance of the masonry unit. It is compatible with all types of Portland cement.
Costar Dampmaster 10 is a Cementitious Injection Mortar that diffuses within the damp wall to form a Damp Proof Course (DPC) when injected into the wall area or mortar affected by dampness.
Costar LightCrete is a concentrated liquid admixture for concrete to produce foamed concrete that is lightweight and is able to flow for long distances under its own hydraulic head.
COSTARCEL 100 is a chloride-based concrete set accelerator, ready-touse liquid admixture. It accelerates initial setting time one to three times faster than normal mortar and concrete without adversely affecting other properties of concrete and mortar.
COSTARCEL 100 improves workability and strength while hastening the hydration of cement. It makes the mix easier to place and speeds construction by shortening the initial set and curing time without resulting in slump loss. Time and labor are saved because formwork and other protection can be removed earlier and finishing can be started. Early Strength Concrete: COSTARCEL 100 delivers excellent results in normal and hot weather conditions where very high early strengths are required. COSTARCEL 100 is designed for applications where early stiffening (slump loss) is not desirable but high early strengths must be obtained within a specified time.
COSTARCEL 200 is a ready-to-use liquid accelerating admixture for concrete. It accelerates initial setting time one to three times faster than normal mortar and concrete without adversely affecting other properties of concrete and mortar.
COSTARCEL 200 improves workability and strength while hastening the hydration of cement. It makes the mix easier to place and speeds construction by shortening the initial set and curing time without resulting in slump loss. Time and labor are saved because formwork and other protection can be removed earlier and finishing can be started.
