SJ3550 Datasheet PDF - 3M

Dual Lock™ Reclosable Fastener, Black Color

● Interlocking mushroom heads for fast, cost-effective reclosable fastening

● U.V. resistance

● Plasticizer resistant adhesive attachment to many flexible vinyls

●3M™Dual Lock™Reclosable Fasteners consist of continuous strips of plastic backing, with plastic mushroom shaped stems protruding up from the backing strip. When two pieces of Dual Lock fasteners are pressed together, the mushroom heads interlock with one another, with an audible snap. To open, simply pull apart. This provides fast, secure reclosable fastening performance for a wide range of applications. Cycle life exceeds 1000 reclosures.