Aluma-Grip™ AFT-701 is a heavy-duty, pressure-sensitive, 40-year- cycle, duct joint rolled sealant. Aluma-Grip™ AFT-701 provides an aggressive water-resistant grip to most surfaces including sheet metal, duct board, flex duct, PVC-coated duct, and duct wrap vapor barriers. Aluma-Grip™ AFT-701 is suitable for subgrade application on PVC-coated duct.
FEATURES & BENEFITS
• Appearance: Mill finish aluminum substrate with gray adhesive/sealant Backing Aluminum • Thickness: 30 mils • Sealant Material: Modified Butyl • Peel Strength: >10 lbs. per linear inch • Tensile Strength: 720 psi avg. • Elongation: 560% avg. • Flexibility: Excellent, no cracking • Bonding Time: Instant high tack, full bond 24 hours • Time to Test: Immediate • Service Temperature: -20°F to 180°F • Surface Burning: Flame spread.........25 Smoke developed...50 (When tested in accordance with ASTM E84) • Weather Resistance: Passes 2,000 hours QUV (When tested in accordance with ASTM G53) • Mildew Resistance: Mold and mildew resistant • VOC: 0 g/l • Pressure Classes: SMACNA ½", 1", 2", 3", 4", 6" and 10" w.g. • Seal Class: Meets Seal Class A
