GacoSeal SM5227 – Butyl Tape

Product: GacoSeal SM5227
Product Type: Butyl Tape Sealant

Sizes Instock:
3/8″ x 3/32″ x 50′
1″ x 3/32″ x 50′
2″ x 3/32″ x 35′

Application: Sealing metal roof panel joints and standing seam roof (SSR) endlaps.
Features & Benefits:
• Excellent adhesion to metal, aluminum, concrete, FRP, glass, and painted surfaces.
• Superior surface tack adheres to lightly oiled metal substrates without surface preparation.
• Remains flexible with elongation greater than 1000%.
• Resists cracking and adhesion loss at temperatures as low as -40°F.
• Resists fungal attack and does not support mildew growth.
• Meets ASTM E1680 Air Infiltration and ASTM E1646 Water Leakage standards.
Service Temperature: -40°F to 200°F.
Application Temperature: -5°F to 120°F.
Compatible Materials: Galvalume®, Galvalume Plus®, Acrylume®, Zincalume®, Kynar 500®, aluminum, aluminized steel, painted metal, concrete, FRP, and glass.