3M™ Loop Fastener SJ3533N, Black, 3/4 in x 50 yd, 4 Roll/Case

3M™ Loop Fastener SJ3533N is a rubber-based loop fastener that outperforms other fasteners with its 3 mil (0.08 mm) polyethylene film liner. It can be used as an alternative to various closures such as zippers, screws, snaps, hooks, and more. The woven loop backing of this fastener is covered with thousands of soft, pliable napped loops, providing for thousands of openings and closings (cycles). This loop fastener can be paired with 3M™ Hook Fastener SJ3532N or other 3M™ Hook Fasteners. Both the hook and the corresponding loop are preshrunk to ensure stability and flatness.

The backing of 3M™ Loop Fastener SJ3533N is coated with a medium tack rubber-based pressure sensitive adhesive. This tacky adhesive bonds quickly to your substrate when pressure is applied. It features quick stick, short dwell time, and good shear strength. This adhesive is designed to function with indoor applications and is suited for application to many substrates, including plastics.

3M™ Hook and Loop Fasteners offer great design flexibility, fast product assembly, smooth and clean exterior surfaces, and excellent product performance in many applications. Hooks and loops engage to form a quick fastening attachment. To disengage the attachment, simply pull the strips apart by hand. The use of a pressure-sensitive adhesive reduces or eliminates the need for sewing, solvent activation, dielectric or ultrasonic bonding, or bulk adhesive bonding. Pressure-sensitive adhesive products can be applied manually or automatically using a variety of equipment choices.

3M™ Hook and Loop Fasteners provide strong, tough attachment solutions. Simply press together, and the tiny, stiff hooks mesh with pliable loops to create a quick, secure fastening system. Backed with a variety of 3M adhesive technologies, you can easily meet application demands that require thousands of easy opening and closings.