Foil-Grip 1404-181BFX is a UL 181B-FX listed pressures sensitive rolled mastic sealant. The Foil-Grip 1404-181BFX has superior tack for instant grab strength to galvanized metal, flex duct, PVC coated pipe, and PVC coated ductwork for an immediate airtight bond. The foil facer/butyl adhesive composite provides excellent UV resistance coupled with outstanding water resistance. The easy tear provides a fast installation for airtight seals on above and below grade ductwork applications.
Ideal for replacement applications|Zero dry time|True zero VOC|Immediate air-tight bond|Approved for indoor/outdoor use|Easy tear|Appearance: Mill finish aluminum substrate with butyl adhesive/sealant|Excellent, no cracking flexibility|Instant high tack, full bond 24 hrs|Immediately after ensuring final contact time to test|-20 deg F to 180 deg F service temperature|Weather resistance: Passes 2000 hrs QUV (when tested in accordance with ASTM G53)|Mold and mildew resistant|SMACNA >10 in wg pressure classes|Class 1 NFPA 90A and 90B|Meets seal class A|24 months shelf life|Rolled/pressure application method
HARDCAST Foil-Grip Indoor/Outdoor Rolled Mastic Sealant, Series: 1404-181BFX, 100 ft Roll Length, 3 in Width, 17 mil Thickness, Gray, Modified Butyl Adhesive, Aluminum Backing, >10 lb/Linear-in Adhesion, 1400 psi Tensile, 35 to 110 deg F