Description

Sure Klean® Weather Seal Blok-Guard® & Graffiti Control VOC 9 is a clear, solvent-based silicone elastomer formulated to weatherproof concrete block and other porous masonry materials, like brick, unglazed terra cotta, porous tile, concrete and some natural stones. Blok-Guard® & Graffiti Control VOC 9 protects masonry surfaces from repeated graffiti attacks without altering the natural appearance. Weather Seal Blok-Guard® & Graffiti Control VOC 9 penetrates and fills pores to prevent water penetration through exterior walls exposed to normal weathering. Graffiti removal is fast and easy using PROSOCO’s Graffiti Remover. Easy application with low-pressure spray.

Key Features

• Treated surfaces resist penetration of most types of graffiti. Simplifies graffiti removal
• Effective protection for hard-to-seal surfaces • Controls rainwater penetration through exterior block walls
• Resists water penetration when applied over existing shrinkage cracks of 0.02 inches or less.
• Helps control efflorescence, mildew, and other moisture-related stains
• Treated surfaces exhibit excellent surface beading and withstand extreme temperatures
• Treated surfaces “breathe” – does not trap moisture
• Excellent UV stability