STANLEY F 905 FOAM SEALANT GAPS & CRACK is a one component, moisture curing, polyurethane foam sealant which expands to fill, seal and insulate wider gaps, joints and cavities. It does not contain harmful propellant gasses that can harm the ozone layer. It expands to take the shape of the cracks and forms a long-lasting, airtight and water-resistant seal.
TDS• One component, fast curing, easy to use, paintable and sandable polyurethane foam sealant
• Multipurpose, interior, and exterior applications
• Excellent adhesion, filling capacity, and high thermal and acoustical insulation
• Provides reliable mounting capacity and stability
• Adheres well to most building materials, except for surfaces like polyethylene, Teflon®, silicone, and surfaces contaminated with oils, greases, mold release agents, or similar substances
• Resistant to mold and water
• Ideal for filling and sealing gaps, joints, and cavities
• Suitable for filling gaps in walls
• Suitable for insulating electrical outlets and water pipes
• Suitable for fixing and insulating door and window frames
