Sika Corp. has introduced Sikament 686, a multipurpose admixture that acts as a multidosage water reducer by providing increased dispersion of water reduction through the entire dosage range.
Sikament 686 can be used in cast-in-place concrete as well as precast applications. It works as a normal (ASTM C494 Type A) water reducer at its lowest recommended dosage, as a midrange water reducer, and as a high-range water reducer (ASTM C494 Type F) at its highest recommended dosage. Increased workability is provided with no delay in set time.
? (201) 933-8800
www.sikaconstruction.com
