Get flash to fully experience Pearltrees
Polymer & Precursor
Login Quick Navigation Sika Group Sika AG, Switzerland, is a globally active specialty chemicals company.
Use High Early Strength Concrete: Sikacem Accelerator delivers excellent results in normal and hot weather conditions where very high early strengths are required. Conventional accelerators promote early stiffening of the concrete, making it unworkable within a short period of time. Sikacem Accelerator is designed for applications where early stiffening (slump loss) is not desirable but high early strengths must be obtained within a specified time.