3M™ Dual Lock™ Reclosable Fastener Twin Pack Squares SJ354X, Black 25.4 mm x 5 m
Strength
The design of the 3M™ Dual Lock™ SJ354X hook and loop tape is made up of mushroom-shaped stems in uniformed squares. When the stems have combined they interlock together, thus generating five times the closure strength of a typical hook and loop fasteners.
The SJ354X hook and loop tape contains 40 mushroom-shaped stems per cm² (250 per square inch). When joined, the stem snaps back into its original position, interlocking with the opposing heads. This system can be opened and closed 1000 times before losing 50% of the original tensile strength.
No drilling, screwing, tightening, or complex installation
The Dual Lock™ tape uses a clear acrylic adhesive that bonds well to a variety of materials, including some plastics, metal, glass, and painted surfaces. The squares are backed with a pressure sensitive adhesive. Once bonded the interlocked, mushroom-shaped stems may hold as well as screws and rivets, yet separate easily for access.
Versatile, durable and invisible
There's no limit to the number of uses for this tape, with the stems, mushroom tops, and film backing made of polypropylene. The fastener is recommended for low temperatures reaching 50 °C long term (70 °C short term).
Features and Benefits
A Black fastener with mushroom shaped stems, backed with a rubber based pressure sensitive adhesive
Type 250 mates to Type 170, 250 or 400. Closes with an audible snap
Designed to bond to many plastics, powder coated paints and other low surface energy materials
Opens and closes 1000 times before losing 50% of its original tensile strength
High initial tack
Suitable for indoor applications
Typical Applications
Attaching objects to secure surfaces
Hanging graphics and banners that change frequently
Automotive industry
Medi...