Waterproof Expanding Foam Sealant for Doors & Windows - Free Shipping

This versatile sealant is designed to provide a durable, waterproof barrier for doors and windows. Its expanding foam formulation effectively fills gaps and cracks, offering excellent insulation against drafts and moisture. Easy to apply, it adheres securely to a variety of surfaces, ensuring a long-lasting seal that enhances energy efficiency and comfort in your home. Plus, enjoy the added convenience of free shipping with each purchase. Density: Conventional (g/cm3) Film formation time: Regular (hours) Exudative Index: Conventional Stretch adhesion: Conventional (MPa) Elongation: Regular (%) Curing time: Conventional (h) Function: Plug holes and fill gaps Manufacture country: China Instructions included: No