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3M™ Dual Lock™ Reclosable Fastener SJ387B

3M ID 71001233473M Product Number SJ387B
  • Black fastener with mushroom shaped stems, backed with a modified acrylic pressure sensitive adhesive
  • Type 250 mates to Type 170, 250 or 400. Closes with an audible snap
  • Five times the tensile strength of typical hook-and-loop fasteners
  • Opens and closes 1000 times before losing 50% of its original tensile strength
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Specifications
Applications
Structural Bonding
Brand
3M™
Solution for
Wireless Network: Infrastructure Accessories
Details
  • Black fastener with mushroom shaped stems, backed with a modified acrylic pressure sensitive adhesive
  • Type 250 mates to Type 170, 250 or 400. Closes with an audible snap
  • Five times the tensile strength of typical hook-and-loop fasteners
  • Opens and closes 1000 times before losing 50% of its original tensile strength
  • Modified acrylic adhesive bonds to many plastics, powder coated paints, and medium to low surface energy materials
  • Ideal for indoor and outdoor use to attach doors, flexible solar panels, headliners, access panels, signs and display components

3M™ Dual Lock™ Reclosable Fastener SJ3870 has a modified acrylic adhesive on the back of a black polypropylene reclosable fastener. Our product can be used both indoors and outside in a variety of applications; and has a slim 6.1 mm engaged thickness and long service life.

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