DAP Weatherproof Patching Compound is formulated with innovative Weather Max Technology for long-lasting, all weather protection. Patching compound provides exceptional weatherproof protection that prevents discoloration, cracking and crumbling. Tough hydrophobic surface provides a waterproof repair that won't swell, soften, blister or breakdown. Weatherproof Patching Compound is mold, mildew and algae resistant making it perfect for areas with continuous exposure to the elements. Strong multi-material adhesion to tough porous and non-porous materials making it ideal for exterior applications such as the installation, finishing or repairing of fiber cement siding, PVC trim board, vinyl siding, metal, composite, concrete, brick, wood and more.
Weatherproof Patching Compound provides superior strength and adhesion for exterior repairs and projects
Ideal for the repairing of fiber cement siding, pvc trimboard, vinyl siding, metal, composite, concrete, brick, wood and more
Acrylic latex formula with Weathermax Technology has UV and weatherproof protection to prevent discoloration, cracks and crumbling
For repairs deeper than 1/8”, apply two or more layers allowing spackling to dry between applications
Sandable and paintable, exterior patch and filler is fully cured and able to withstand rain within 24 hours
Cured compound is mold, mildew and algae resistant make it perfect for areas with continuous exposure to the elements
Wash tools immediately after use with water, dried material must be scraped away
Tough hydrophobic surface provides a waterproof repair that won't swell, soften, blister or breakdown