Schnee-Morehead SM5430 SSR Sealant per Gal in 50 Gal Drum - White

Schnee-Morehead SM5430 SSR Sealant in 50 Gal Drum-White

Acryl-R SM5430 Roof Sealant is a high performance, high solids, non-skinning, and non-drying standing seam roof (SSR) sealant. It is based on a unique elastomer that provides a non-stringy consistency and excellent resistance to severe environmental conditions of heat, cold and moisture. Specifically formulated for precise application into concealed panel joints for roll forming lines (standing seam roof panels). It has excellent cut-off characteristics and is not messy to apply. It is also designed for sealing the warm side of concealed exterior polyurethane foam panels, to form a vapor barrier seal. It is formulated without asbestos fillers.

Benefits

• Excellent adhesion to oily GALVALUME, GALVALUME PLUS, ACRYLUME, ZINCALUME, Kynar 500, aluminum, aluminized steel, polyvinyl fluoride and siliconized polyester painted metal, concrete, FRP and glass
• Remains permanently soft and tacky
• Engineered for cold storage (low temperature) applications
• Sealant will easily engage and transfer to male joint
• Factory-caulked panels can be erected in the field up to six months after factory caulked
• Minimal Shrinkage
• No cracking or loss of adhesion at -60°F
• Service Temperature Range -60°F to 200°F
• Application Temperature Range 10°F to 120°F
• Will resist fungal attack and not support mildew growth
• Excellent for sealing between dissimilar metals to prevent electrolysis