BUILDRITE BLOCKOUT CRYSTOR - Crystalline Capillary Waterproofer

PRODUCT DESCRIPTION:
BLOCKOUT CRYSTOR is a crystalline waterproofing formulation of selected blends of cement, very fine treated silica sand, and various proprietary active chemicals providing a lasting imperviousness to water. BLOCKOUT CRYSTOR is a unique chemical treatment for the waterproofing and protection of concrete. In the presence of moisture, the active  chemicals in BLOCKOUT CRYSTOR penetrate concrete and react chemically with free lime to produce insoluble crystals. This crystalline growth reduces porosity by blocking capillaries and filling hairline non-structural cracks caused by shrinkage or expansion.

CUSTOMER BENEFITS:
• Easy to apply
• Very economical
• For internal and external applications
• Can be applied to green concrete
• Can be painted over
• For use in contact with potable water
• Effective treatment for hydrostatic conditions

AREAS OF APPLICATION:
BLOCKOUT CRYSTOR can be applied on both new and old structures either on the water retaining side or on the negative side. BLOCKOUT CRYSTOR is recommended for the following applications:
• Water treatment and sewage structures
• Basement walls
• Irrigation tunnels
• Supporting walls and columns
• Tunnels, manholes, silos
• Foundation slabs inside underground garages

TECHNICAL DATA SHEET