DCP Donseal PU440 Concrete Sealant 2 Pack - Paintable Concrete Expansion Joint Filler - Non-Sag Polyurethane Caulk for Joints & Walls - Grey
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Product Details
WIDE TEMPERATURE RANGE: Donseal PU440 caulk is designed for durability, effective from -40°F to 175°F. This polyurethane sealant forms elastic, perfect seals suitable for various environments, ensuring reliable performance. MULTIPLE SURFACE APPLICATION: Donseal PU440 bonds effectively to a variety of materials, including concrete, wood, gypsum, aluminum, steel, and ceramic. Its non-sag property makes it suitable for creating seamless joints that do not sag on vertical walls. VERSATILE USE: Applicable for both horizontal and vertical surfaces, Donseal PU440 is ideal for construction joints, basement walls, and more. Its formulation caters to a wide range of caulking tasks, providing an optimal solution for both home and professional applications. ENHANCED LIVING SPACE: Beyond sealing, Donseal PU440 can be painted to complement interior designs and offers properties that contribute to a more comfortable and hygienic environment, and enhancing acoustics. EASY APPLICATION: Donseal PU440 comes in a 20.2 fl. oz. sausage pack to use with any standard sausage gun, ensuring smooth and consistent application across various projects without pre-mixing. Enhance your experience with our new polyurethane gun, designed specifically for optimal use with Donseal PU440 to boost efficiency and precision in your projects.