Cat 5 R Guard Elastomeric Weatherproofing Membrane Bolts inconspicuous area on each stone

inconspicuous area on each stone type to confirm appearance and absorption before full application

These hydraulic sheet metal shears cut up to 52”-wide sheet metal

Residential structural stabilization work

5 is trusted by welders who work long hours and can’t compromise on clarity or safety

and the quick release riving knife reduces chance of kickback

Cat 5 R Guard Elastomeric Weatherproofing Membrane Bolts inconspicuous area on each stonePROSOCO R Guard Cat 5 Category 5 Rated Elastomeric Air & Water Barrier Membrane PROSOCO R Guard Cat 5 is a single component, silyl terminated polymer (STP) fluid applied membrane engineered for contractors who demand a proven, high performance air and water barrier on exterior sheathing, CMU back up walls, and pre cast concrete. Applied with a sprayer or roller, it cures to a seamless, elastomeric weatherproofing membrane that seals the building