3M Scotch SJ3571/SJ3572 Scotchmate Fasteners [Hook & Loop Set]
Velcro Tape Roll Of 1 Set (1" x 50 YDS)  [SJ3571/SJ3572]

3M SJ3571 and SJ3572 Scotchmate Hook and Loop Fasteners are premium performance PSA nylon hook and loop tape coated with a high performance acrylic adhesive. They offer advanced closure alternatives to zippers, screws, snaps, hooks and more. The tape is designed for static load applications requiring high adhesion and UV and temperature resistance. Its woven nylon backing is durable for thousands of closures. 3M hook and loop can secure fabric to furniture cushions, airplane seating, carpet panel attachments, uniforms, and gloves and clothing. It is used in the aerospace, electronics, construction, specialty vehicle, military, medical, furniture and general industrial markets. Stiff hooks on one side of the fastener mesh with pliable loops on the other side for secure closure; peel one side away for opening. As with all reclosable fasteners the larger the fastener area, the greater the strength for holding weight and resisting shear and peel. Acrylic adhesive provides fair initial adhesion and also provides for excellent moisture, UV and solvent resistance.

Approximately 50% of ultimate bond strength is achieved at room temperature in the first 20 minutes, 90% after about 24 hours and 100% after about 72 hours for this acrylic adhesive. Bonds well to high surface energy materials including bare and painted (non-powder coated) metals, glass, sealed wood. paint and many HSE plastics (such as acrylic, polycarbonate, polystyrene and rigid vinyl - not to LSE plastics such as polypropylene and polyethylene).

The woven nylon hook backing has flexible, self-supporting inverted J-hooks protruding up from the backing. There are approximately 300 hooks per square inch. The woven nylon loop backing has thousands of soft, pliable napped loops protruding above the backing, providing for thousands of openings and closings (cycles). The hook and loop are preshrunk to ensure maximum dimensional stability and flatness. These adhesive-backed reclosable fasteners should be applied to surfaces that are smooth, dry and free of oils, mold release agents or other surface contaminants. As a general rule, four square inches of Scotchmate reclosable fastener area per pound of static load to be supported is suggested as a starting point for evaluation. More or less area may be needed depending on specific conditions or end use applications. 

Color : Black/White

Weight (KG): 1.000