Great for crafts adhesive - paper, fabric, plastic, etc. - Excellent adhesion to difficult board stock including recycled and high performance liners Technomelt is a polyamide hot melt that is a tough elastomeric, high performance adhesive with excellent impact resistance at low temperatures. It bonds to many difficult substrates including: metals, plastics, wood, leather, fabric, non-woven fabric, and foils. Typical Properties -- Typical Value Softening Point, °F, ASTM E 28-67 -- 280 Viscosity @ 350°F, cP, ASTM D 3236 -- 7000 Open Time, seconds -- 35 Heat resistance, °F, ASTM D 4498 -- 220 Specific Gravity @ 77°F ASTM D 792 -- 1.01 Tensile Strength, psi, ASTM D 638 -- 340 Elongation, %, ASTM D 638 -- 900 Tg, °F ASTM E 1640 -76 "T" Peel, Aluminum, pli ASTM D 1876 -- 27 Hardness, Shore A -- 74 Performance of cured material Shear Strength vs. Substrate ASTM D1002, psi, cured 5 days at 70 degrees F Grit-Blasted Steel -- 520 Aluminum -- 670 Anodized Aluminum -- 825 Stainless Steel -- 565 Galvanized -- 570 Zinc Dichromate -- 420 Polycarbonate -- 120 Nylon -- 150 G-10 Epoxy -- 170 LDPE -- 10 Glass -- 125 Block Shear, ASTM D4501 24 Hour RTC, 68 degrees F / 50% RH PVC -- 137 Valox -- 150 HD Polyethylene -- 125 Polypropylene -- 160 ABS -- 140