Posts Tagged ‘sherwin williams powerhouse caulk’

Sherwin Williams Powerhouse Caulk comes in 15 stock colors. This colored caulk can be applied to many surfaces without needing to be painted. Powerhouse is a good product for the following house parts: Window frames, skylights, doors, wood, facia, siding, stucco, and masonry. It has excellent adhesion and resists deterioration from extreme weather and water.