Sodium Napthalene Sulfonated Formaldehyde Silicate CI - SNS 2812

Colourant CI– SNS 2812 is also known as Poly Naphthalene Sulphonates (PNS).It is highly effective water reducing and dispersing super plasticizer for concrete. It is recommended for construction chemical of civil engineering concrete structures with concrete grade up to M 40.It reduced permeability & porosity ,reduced shrinkage in hot climates, reduction in cement content hence environment friendly and better surface finish due to better dispersion of cement.It helps in producing concrete with various unique properties. CI- SNS 2812 is a High range water reduction in concrete up to 25% - 30% and makes concrete cheaper as less cement consumed.