Extreme Bond Primer

Description

Eliminate the need for extensive surface sanding on difficult substrates with Sherwin-Williams Extreme Bond Primer. This high-performance, urethane-modified acrylic waterborne primer is engineered specifically to anchor tightly onto slick, non-porous, and glossy architectural surfaces that traditional primers fail to grip. It provides a secure bond on challenging materials including PVC plumbing conduits, interior glass panels, glazed ceramic tile, laminate shelving, aluminum cladding, and factory-finished kitchen cabinets. Formulated for clean application, it flows out evenly to minimize brush textures, forming a uniform, high-grip layer that ensures your premium acrylic latex or hybrid enamel topcoats adhere perfectly without peeling, chipping, or blistering over time.