Loctite PL S40 Polyurethane Window, Door and Siding Sealant, 10 Ounce Cartridge, White, 12-Pack 1618182-12

Flexible - Use on expansion joints; 35% movement Weatherproof - withstands harsh environments; White - 12 pack Does not deteriorate; One-time application Paintable - Blends with surroundings Low-VOC formula; Complies to stringent Federal and State Regulatory Requirements