3M Dual Lock Reclosable Fastener
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  • 3M Dual Lock Reclosable Fastener

3M Dual Lock Reclosable Fastener

3M Dual Lock Reclosable Fastener with 3M Pressure Sensitive Adhesive (PSA) acts just like Velcro, but is stronger. Dual Lock has five times the tensile strength of traditional hook and loop closures. Mushroom-shaped stems interlock producing a high tensile strength comparable to mechanical fasteners. A distinct advantage is the ability to open and close Dual Lock fasteners hundreds of times.

This fastening system is used extensively in transportation, electronics, business equipment, machinery, medical and sign and display markets, for applications such as securing signs, access panels or anywhere high tensile strength is required.

All rolls are 1 inch wide.

 
IN STOCK - Not available for pickup
$173.20 / pk
qty.   
$173.20
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Tech Spec Product Info User Generated Content
3 Types Offered  Dual Lock Stem Density  Adhesive PSA Type  Fastener Material  Engaged Thickness 
Black 3540  T-250 = 250 stems per square inch  Rubber based  Polypropylene  0.28 inch 
Black 3541  T-400 = 400 stems per square inch  Rubber based  Polypropylene  0.28 inch 
Clear 3560  T-250 = 250 stems per square inch  Acrylic  Polypropylene  0.27 inch 
  • The black Dual Lock (3540 and 3541) has a rubber based adhesive suited for indoor applications or attachments to low surface energy (LSE) materials. Examples of ideal adhesion surfaces include polyethylene, polypropylene, powder coated paints, etc.
  • The clear Dual Lock has an acrylic based adhesive designed for outdoor, high temperature or high humidity applications.
  •  

    • Packaged in rolls, 2 rolls per package
    • Rolls packaged ready to dispense with a protective film covering the adhesive side
    • Interlocking mushroom heads for fast, cost-effective reclosable fastening
    • Cycle life exceeds 1000 reclosures
    • UV resistant
    • High temperature and solvent resistant
    • Ideal for mounting or attaching weighty objects to surfaces.

     

    Attachment Type: PSA
    BRAND: 3M
    Strength: Good
    Type: Velcro Tape
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