The revolutionary 3M Dual Lock Reclosable Fastening System is changing the way people think about hook and loop systems. Being up to 12 times stronger than regular velcro (hook and loop) systems, these reliable self-adhesive strips are replacing unsightly mechanical fixings throughout transportation, business equipment, machinery, and signage and display markets.
The mushroom shaped stems interlock and can be opened and closed hundreds of times with no seal degradation. What's more, as there's no drilling or locating necessary, assembly is quick and easy with Dual Lock. With acrylic versions for external use, and resistance to high temperatures and solvents, there's virtually nowhere they can't be used.
This listing is for Type 250 Stem density Dual Lock. It consists of SJ3550 but in smaller length rolls presented in a handy dispenser pack.
- Multi purpose polypropylene with VHB (Very High Bond) acrylic adhesive reclosable fastener.
- Re-Closure life 1,000.
- Disengagement strength: Medium.
- Colour: Black
- Thickness: 0.14 inch (3.5mm)
- Size: 25mm x 5 metres
- Rolls in box: 2
- Mates with Type 170, 250 or 400 3M Dual Lock fasteners.