
PCS-320

PARASEAL NATURAL WATER-BASED SILICONE WATER REPELLENT
PCS-320 is a water-based Silicone Water Repellent made of a special hybrid of Silane and Siloxane. PCS-320 provides water repellency to porous construction materials such as concrete, bricks, stone, masonry blocks, mortar and grout. It is not suitable for very low-porosity substrates such as polished stone.
Key Features of PCS-320
Does not alter appearance of the surface
Low V.O.C.
Can be applied to fresh concrete
Unlike most water repellents, PCS-320 can be applied to uncured concrete once bleed water has evaporated.
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Technical Data Sheet
