UniBond Universal Expanding Foam, Fast-Drying Foam Insulation to Seal & Fill Large Gaps, Versatile Sealant for Acoustic, Thermal, Insect & Rodent Insulation, 1x500ml

Product Features

• Universal Use – The polyurethane foam is ideal for sealing & filling large gaps, as well as providing acoustic & thermal insulation on wide and irregular surfaces.
• Fast Curing – The spray foam cures quickly, resulting in a semi-rigid foam that can help lower energy costs by sealing air leaks around windows and doors
• Highly Durable – Once the expanding filler foam has hardened, it does not lose volume and can be sanded, cut or painted – ideal for a wide range of filling and sealing jobs
• Strong adherence – Versatile, expansive foam bonds to most construction materials, creating a durable, long-lasting hold while resisting moisture and wear
• Package Contents – UniBond Universal Expanding Foam, One-component polyurethane spray insulation for sealing & filling large gaps, strong adherence to most common construction materials, 1x500ml