Crystalline waterproofing materialCHRYSO CWA10 Crystalline waterproofing admixture protects and waterproofs concrete structures by crystallization. The active chemicals react with moisture and by product of cement hydrate in the concrete resulting in crystalline formation within the pores and capillary tracts of concrete thus waterproofing the structure against penetration of water and other liquids from any direction. CHRYSO CWA 10 gives strong and lasting waterproofing protection from harsh environmental conditions. CHRYSO CWA 10 conforms to IS 2645-2003 and ACI 212.3R-10