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3M™ Dual Lock™ Reclosable Fastener SJ457D

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  • Clear, low profile with mushroom shaped stems backed with clear, low surface energy acrylic pressure sensitive adhesive
  • Low profile, polyolefin fastener is half the thickness of standard Dual Lock™ reclosable fasteners and is self-mating
  • Opens and closes 100 times
  • Mushroom shaped stems snap in place to ensure fastener is engaged
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Overall Width (Imperial)
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Overall Width (Metric)
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Need our tape in a specific shape or size to fit your design?

Converters take our industry-leading adhesive technologies and add their own expertise to turn them into custom converted parts that are perfect for your design.


Specifications
Adhesive Type
Acrylic, Low Surface Energy Acrylic Adhesive
Brand
3M™
Closure Life
100
Flame Retardant
No
Indoor/Outdoor
Indoor
Industries
Construction, Electronics, Furniture, General Industry, Medical, Military and Government, MRO, Packaging, Retail, Specialty Vehicle, Transportation
Low Profile
Yes
Maximum Operating Temperature (Celsius)
70 Degree Celsius
Primary Liner
83# Polycoated Kraft Paper (PCK)
Primary Liner Color
Brown
Product Colour
Clear
Product Form
Roll
Units per Case
2, 3
Details
  • Clear, low profile with mushroom shaped stems backed with clear, low surface energy acrylic pressure sensitive adhesive
  • Low profile, polyolefin fastener is half the thickness of standard Dual Lock™ reclosable fasteners and is self-mating
  • Opens and closes 100 times
  • Mushroom shaped stems snap in place to ensure fastener is engaged
  • Bonds to metals, glass, many plastics and powder coated paints and medium to low surface energy materials
  • Available in a variety of colours – including a transparent option that blends well with web stock

3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4570 is a modified acrylic adhesive on the back of a clear polypropylene reclosable fastener. Its modified acrylic adhesive enables you to bond medium to low surface energy materials such as metals, glass, many plastics and powder coated paints. With its 1.7 mm engaged thickness, our fastener is half the thickness of standard Dual Lock™ reclosable fasteners.

3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4570 is a modified acrylic adhesive on the back of a clear polypropylene reclosable fastener. It has a low to medium temperature performance, with a temperature resistance between -30 °C to +50 °C. Our fastener is designed for indoor use and with metals (aluminium, stainless steel), glass, many plastics (polypropylene, polyethylene, polycarbonate, ABS), powder coated paints, and medium to low surface energy materials.

Suggested Applications

  • Use to bond metals, glass, many plastics and powder coated paints and medium to low surface energy materials
  • Apply as a decorative appliance trim attachment
  • Bond corrugated or paperboard cartons, wood, particle board, chipboard and cushioning foams
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