Sika Thorocoat 850 Silicone-Modified, Elastomeric, Anti-Carbonation and Waterproof Coating, Pastel, 5 Gallon Pail

Sika Thorocoat 850 Silicone-Modified, Elastomeric, Anti-Carbonation and Waterproof Coating, Pastel, 5 Gallon Pail

Sika Thorolastic®-850 is a water-based, silicone-modified elastomeric coating for waterproofing exterior surfaces. It has superior crack-bridging ability with a total elongation of 700%. It retards the carbonation of concrete. It complies with Federal Specification TT-C-555B, Type II.

Recommended Uses:

• Exterior
• Vertical surfaces
• Above grade
• Stucco
• Brick
• Concrete
• EIFS
• CMU
• Over Existing Coatings

Features & Benefits:

• Silicone-modified acrylic formula is recoatable
• Available in a broad range of colors
• Resists wind-driven rain, helps prevent water penetration into the substrate
• Breathable to permit water vapor to escape.
• High elongation and recovery for durable performance over dynamic cracks.
• Excellent adhesion, bonds securely to substrate for long-term durability
• UV resistance provides excellent color retention for a long-lasting attractive finish
• Excellent hiding power
• Effective carbon dioxide diffusion barrier protects embedded steel from corrosion
• Low VOC content for broad compliance across all regions
• Flexibility at very low temperatures makes it suitable for all climates
• Resistant to dirt pickup