Black, interlocking stems with a black, modified acrylic, pressure sensitive adhesive backing

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Price Per Yard - Enter total yards

• Black, interlocking stems with a black, modified acrylic, pressure sensitive adhesive backing for LSE surfaces
• UV and good temperature resistance up to 140°F (60°C) - Lower temperature max than standard acrylic adhesives but higher than rubber based adhesives
• Indoor/outdoor uses
• Bonds well to a variety of substrates including powder coated paints, metals and plastics such as ABS, acrylics, polycarbonates
• Standard roll size: 45 yards unfastened
• This product comes UNMATED (10 yards ordered = 5 yards of fastened material)
• We stock widths of 1/2'', 1" and 2".  3M also has cases of 3/4" and 6" wide rolls that we can order for you.

Data Sheet

More general 3M™ Dual Lock™ information including type combinations can be found in our Guide and more 3M™ Dual Lock™ options are available - see Pre-Cut Strips and Coins pages!

Cut-To-Size Services: Need strips, shapes or coins? Forward your dimensions and quantity to Sales@iTapeStore.com for pricing.

3M™ Dual Lock™ SJ3870 has mushroom shaped heads that snap together. This product is a "Type 250" which means it has approximately 250 stems per square inch. It will "mate" to itself and other Type 250, Type 170 and Type 400 3M™ Dual Lock™ fasteners. When mating to Type 170 there will be less of a grip, while mating to Type 400 will provide a tighter grip. Most applications will work using just Type 250 alone and has the added ease of only having to keep track of one type of Dual Lock. It has black stems with 3M's black, modified, high bond adhesive backing. SJ3870 adhesive bonds well to plastics and can deal with outdoor conditions. The modified acrylic adhesive provides the "quick stick" quality of rubber adhesives and the durability and versatility of acrylic adhesives.  Country of origin USA.

*Please make sure to test your specific applications as the information provided is only a general guideline.*

• 3M ID 0.5" WIDE:  7000049435,   70006651080,    UPC 00051111187913
• 3M ID 1" WIDE:     7000049436,   70006651114,    UPC 00051111187944
• 3M ID 2" WIDE:     7000049437,   70006651122,    UPC 00051111187951