Prosoco SureKlean Blok Guard/Graffiti Control, 5 Gal
1_0452146 MFG #: 40093-05GAL
$0.00 / PAIL
Blok-Guard & Graffiti Control is a clear, solvent based silicone elastomer formulated to weatherproof custom masonry units, cast stone, architectural concrete block, precast concrete, wood, and other porous masonry materials. It penetrates and fills pores to prevent water penetration through exterior walls exposed to normal weathering. Blok-Guard & Graffiti Control also protects masonry surfaces from repeated graffiti attacks without altering the natural appearance of the surface.