Specifications
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Adhesive Type
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Low Surface Energy Acrylic Adhesive
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Application
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Attaching Graphics
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Brand
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Dual Lock™
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Closure Life
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100
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Color
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Transparent, Clear
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Engaged Thickness (Imperial)
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0.098 in
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Flame Retardant
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No
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Indoor/Outdoor
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Indoor
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Industries
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Construction, Electronics, Furniture, General Industrial, Medical, Military & Government, MRO, Packaging, Retail, Specialty Vehicle, Transportation
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Length
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50 Linear Yard
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Length (Metric)
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45.72 m
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Low Profile
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Yes
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Maximum Operating Temperature (Celsius)
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70 Degree Celsius
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Maximum Operating Temperature (Fahrenheit)
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158 Degree Fahrenheit
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Primary Liner
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83# Polycoated Kraft Paper (PCK)
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Primary Liner Thickness (Imperial)
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6.2 mil
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Product Form
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Roll
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Thickness (Metric)
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1.7 mm
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Volatile Organic Compounds (VOCs)
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See Safety Data Sheet, Regulatory Data Sheet
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Width
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1 in, 6 in
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Width (Metric)
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152.4 mm, 25.4 mm
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Details
- Clear, 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 indoor use
3M™ Dual Lock™ Reclosable Fastener SJ4570 Low Profile is a low surface energy adhesive on the back of a clear 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.
Recommended Applications:
- Graphic panels
- Display shelves
- Light-weight access panels
- Cushions
- Components
- Decorative acoustic panels
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. Our 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 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.
