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3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4575

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  • Black, low profile, polyolefin fastener is half the thickness of standard 3M™ Dual Lock™ Reclosable Fasteners and is self-mating
  • Interlocking mushroom-shaped heads provide strong, reliable and durable fastening that can be opened and closed multiple times
  • Low surface energy acrylic adhesive bonds well to a variety of substrates including metals, powder-coated paints and a broad range of plastics
  • Strong fastener secures with an audible snap, verifying closure
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Details
  • Black, low profile, polyolefin fastener is half the thickness of standard 3M™ Dual Lock™ Reclosable Fasteners and is self-mating
  • Interlocking mushroom-shaped heads provide strong, reliable and durable fastening that can be opened and closed multiple times
  • Low surface energy acrylic adhesive bonds well to a variety of substrates including metals, powder-coated paints and a broad range of plastics
  • Strong fastener secures with an audible snap, verifying closure
  • An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
  • Features good temperature resistance of 158°F (70°C)
  • Best suited for outdoor or indoor use

3M™ Dual Lock™ Reclosable Fastener SJ4575 Low Profile is a low surface energy adhesive on the back of a black polypropylene reclosable fastener. This product is half the thickness of standard 3M™ Dual Lock™ Reclosable Fasteners, providing a low profile attachment. An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance.

Unlock Simplicity 3M™ Dual Lock™ Reclosable Fastener SJ4575 Low Profile is designed for outdoor or indoor use and low to medium temperature performance. This product offers temperature resistance up to 158°F and can be used with metals such as aluminum and stainless steel; as well as glass, many plastics (polypropylene, polyethylene, polycarbonate, ABS) powder coated paints and medium to low surface energy materials. Recommended Applications: Graphic panels Display shelves Light-weight access panels Cushions Components Decorative acoustic panels Design Flexibility 3M™ Dual Lock™ Reclosable Fastener SJ4575 Low Profile consists of interlocking mushroom-shaped heads that easily slide over each other, allowing for positioning of parts before being snapped together. This fastening process creates a durable attachment and provides fast product assembly with great design flexibility. 3M™ Dual Lock™ Reclosable Fasteners sound an audible snap when secure, which verifies closure of the attachment. To disengage, simply peel the pieces apart by hand. These fasteners maintain their strength throughout multiple attachments and detachments. A lightweight alternative to metal fasteners, this product remains hidden beneath surfaces and does not interfere with the integrity of your material—providing aesthetic improvements and design flexibility. Reattaches in a Snap When two pieces of 3M™ Dual Lock™ Low Profile Reclosable Fasteners mate, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners can provide high tensile strength but can be opened by simply cleaving or peeling open the closure. This product is well suited for many indoor and outdoor applications where versatile reclosable fastening system is required. Delivers Long-Lasting Performance Not all design requirements are easily satisfied, but you can simplify your attachments. When you need a strong, reliable, yet removable closure, 3M™ Dual Lock™ Low Profile Reclosable Fasteners are the easy alternative to traditional fastening methods such as screws, nuts or bolts.

Specifications
Adhesive Type
Low Surface Energy Acrylic Adhesive
Brand
Dual Lock™
Closure Life
100
Color
Black
Flame Retardant
No
Indoor/Outdoor
Indoor
Industries
Construction, Electronics, Furniture, General Industrial, Medical, Military and Government, MRO, Packaging, Retail, Specialty Vehicle, Transportation
Low Profile
Yes
Maximum Operating Temperature (Celsius)
70 Degree Celsius
Overall Length (Imperial)
200 yd, 50 yd
Overall Length (Metric)
182.88 Meter, 45.72 Meter
Overall Width (Imperial)
0.62 Inch, 1 Inch, 24 Inch, 4 Inch, 5 Inch, 6 Inch, 8 Inch
Overall Width (Metric)
101.6 mm, 127 mm, 15.87 mm, 152.4 mm, 203.2 mm, 25.4 mm, 609.6 mm
Primary Liner
83# Polycoated Kraft Paper (PCK)
Product Form
Roll
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