SKU | 7100039229 |
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Legacy SKU | 70070459014 |
UPC | 00021200873959 |
Catalog Number | SJ3522 |
Product Number | SJ3522 |
3M Plasticizer Resistant Hook Fastener SJ3522 is one part of a two-part fastener solution designed to provide great durability for thousands of closures. With its plasticizer resistant, acrylic-based pressure sensitive adhesive backing, this fastener allows for easy and convenient attachment to a variety of substrates, especially flexible vinyls.
- When paired with 3M™ Loop Fasteners, this reclosable fastener provides durability for thousands of openings and closures
- Woven nylon hook fastener provides great design flexibility and fast product assembly
- Plasticizer resistant acrylic-based adhesive offers great shear strength and bonds to a variety of substrates, especially flexible vinyls
- Alternative solution to zippers, screws, snaps and more
- Features good temperature resistance of 158°F (70°C)
- Good for either indoor or outdoor use
Product Dimensions |
Imperial | Metric |
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Width | 0 null | |
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Thickness | 94.488 mil | 2.4 mm |
Shipping Dimensions |
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Weight | 5.44983 lb |
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Length | 16.22047 in |
Width | 16.65354 in |
Height | 5.51181 in |
Color | Black |
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PRODUCT FAQ
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What is 3M™ Plasticizer Resistant Hook Fastener SJ3522?
3M™ Plasticizer Resistant Hook Fastener SJ3522 is a high-quality, resilient fastening solution that can be used on various surfaces including plastic or other materials with high levels of plasticizers.
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What are the dimensions and packaging options available for this product?
The SJ3522 comes in black with an overall dimension of 2 inches width by 50 yards length. You can purchase it in convenient pack sizes of two rolls per case.
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How strong is the adhesive back on this hook fastener?
. The acrylic adhesive backing used creates a secure bond which holds up against repeated opening and closure cycles ideal for demanding applications such as automotive interiors or healthcare environments.
3M™ Plasticizer Resistant Hook Fastener SJ3522 is an acrylic-based hook fastener that offers better performance and durability. It comes with a 3.5 mil (0.08 mm) polyolefin film liner and is an excellent alternative to zippers, screws, snaps, hooks, and other closures. The fastener has flexible J-shaped hooks, with about 300 hooks per square inch (46 hooks/square cm.), protruding from a woven backing. It is commonly used with 3M™ Plasticizer Resistant Loop Fastener SJ3523 and can also engage with other 3M™ Loop Fasteners. Both the hook and the corresponding loop are preshrunk to ensure stability and flatness.
Recommended Applications- Point of purchase display and signage
- General industrial applications
- Marine and specialty vehicle applications
The backing of 3M™ Plasticizer Resistant Hook Fastener SJ3522 is coated with a plasticizer resistant acrylic-based pressure sensitive adhesive. The adhesive strength increases over time, allowing for some repositioning before achieving full bond strength. It is designed specifically for use with flexible vinyls and resists many plasticizers. The adhesive has good temperature and moisture resistance, UV stability, and great shear strength.
Secure, Repeated Closures3M™ Hook and Loop Fasteners offer design flexibility, fast product assembly, smooth and clean exterior surfaces, and excellent performance in many applications. The fasteners consist of hooks and loops that engage to form a quick fastening attachment. To disengage the attachment, simply pull the strips apart by hand. The use of a pressure sensitive adhesive reduces or eliminates the need for sewing, solvent activation, dielectric or ultrasonic bonding, or bulk adhesive bonding. Pressure sensitive adhesive products can be applied manually or automatically using a variety of equipment choices.
Bringing it All Together3M™ Hook and Loop Fasteners provide strong and tough attachment solutions. Simply press together, and the tiny, stiff hooks mesh with pliable loops to create a quick and secure fastening system. Backed with a variety of 3M adhesive technologies, you can easily meet application demands that require thousands of easy opening and closings.