PrimeRx Peel Bonding Primer

Description

Reduce tedious exterior surface preparation time significantly with Sherwin-Williams PrimeRx Peel Bonding Primer. This clear-drying, high-build acrylic primer is engineered specifically to seal and stabilize previously painted architectural surfaces showing signs of minor checking, cracking, alligatoring, or peeling paint. It penetrates deeply into the edges of remaining sound paint layers, binding them tightly to the underlying wood or masonry substrate to prevent future peeling. Formulated with a thick, self-leveling consistency, it functions as a flexible bridge that fills minor surface gaps and smooths out rough transitions. This ensures an exceptionally uniform visual profile for your final exterior acrylic topcoats, saving hours of aggressive sanding and scraping on weathered wood siding, trim, fences, and stucco.