Sikaflex Construction Sealant, Aluminum Gray Paintable Polyurethane for Sealing Joints and Gaps, 10.1 fl. oz

Sikaflex Construction Sealant, Aluminum Gray Paintable, All Purpose Polyurethane Used to Seal Joints and Gaps, 10.1 fl. oz Cartridge

Sikaflex Construction Sealant, Aluminum Gray Paintable Polyurethane for Sealing Joints and Gaps, 10.1 fl. oz

This one-component, non-sag sealant is the choice for professional-grade quality while requiring only beginner-level DIY skills. It's also elastomeric, which gives the paste a rubbery texture and enables your joints to adjust without cracking or breaking. Seal windows and door perimeters, and fill gaps in walls, trim, flashing, and more. It's resistant to aging and weathering, so the Sikaflex white caulk always looks its best. It's both waterproof and water immersible, enabling use in moisture-heavy environments. The final cure is complete in about a week, depending on atmospheric conditions.

Key Features

• ✅ TIGHT, STRONG SEALS — This Sika polyurethane sealant offers exceptionally secure adhesion while also allowing for a high elasticity that helps prevent cuts and tears
• ✅ WEATHERPROOF YOUR HOME WITH CONFIDENCE — Fills joints between brickwork, masonry, wood, concrete, and metal framing to prevent moisture infiltration
• ✅ BLENDS RIGHT IN — It's a self-leveling concrete caulk that you can paint, stain, or sand down so you don't even know it's there. It also won't stain surfaces, so it's easy to use
• ✅ TRULY TRUSTWORTHY — This product meets federal specifications and ASTM standards to ensure quality and safety; urethane-based formula reduces the level of radon
• ✅ QUICK AND SIMPLE TO USE — It comes in a 10.1 fl oz cartridge that easily pops into most electric, pneumatic, or hand-powered application guns. The narrow tip makes accurate placement worry-free

✅ Product Dimensions: 1.87 x 1.87 x 12 inches; 1 Pounds

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