PU Adhesive and Sealant grey
PU Adhesive and Sealant is a one-component polyurethane sealant. By reaction with air humidity, the product cures into a strong but flexible rubber, with excellent adhesion to many substrates. It will not sag even when applied in thick layers. The product is resistant to ageing, weather and is impermeable to water.
PU Adhesive and Sealant is suitable for sealing all kinds of joints: overlaps, flanges, linearweldings, spotweldings etc. It is also used to seal drains, lamp housings, reversible roofs and other car body parts.
• Excellent adhesion to most rough and treated metal sheet
• Once fully cured* the sealer can be recoated with any two component paint materials.
*preliminary tests are recommended prior to application of resin-based paints.
Various metal surfaces, e. g. aluminium, wood, primed substrates, thermoreactive plastic, old/OEM coatings.
Shore A at 23°C / 50% r.h (DIN 53505): 52
Tensile strength (ISO 37 / DIN 53504): ≥ 2.0 N/mm²
Elongation (ISO 37 / DIN 53504): ≥ 250%
Application temperature: +5°C...+40°C
Temperature resistance: -40°C...+90°C, brief point at 120°C
Art.: 5-113-0310, 310 ml