3M™ Dual Lock™ Reclosable Fastener SJ3550
3M™ Dual Lock™ Reclosable Fastener SJ3550
Description
- 3M™ Dual Lock™ SJ3550
- Black fastener with mushroom shaped stems, backed with an acrylic pressure sensitive adhesive.
- Type 250 mates to Type 170, 250 or 400.
- Five times the tensile strength of typical hook and loop fasteners.
- Opens and closes 1000 times before losing 50% of its original tensile strength.
- Designed to bond to metals, glass and medium to high surface energy plastics and paint.
