3M™ Loop Fastener SJ3401 is one part of a two-part fastener solution designed to provide great durability for thousands of closures. The non-adhesive fastener is most commonly sewn, but can be attached with a variety of hot melt or liquid adhesives. This fastener allows for easy and convenient attachment to a variety of substrates.
3M™ Loop Fastener SJ3401 is our general purpose loop fastener that features no adhesive or liner. It is an attachment alternative to a wide variety of closures, including zippers, screws, snaps, hooks and more. We designed this fastener with a woven loop backing, covered with thousands of soft, pliable napped loops, providing for thousands of openings and closings (cycles). Commonly paired with 3M™ Hook Fastener SJ3402, this loop fastener can also engage with other 3M™ Hook Fasteners. To ensure stability and flatness, both the hook and the corresponding loop are preshrunk.
3M™ Loop Fastener SJ3401 excels in fabric based applications like uniforms, gloves, clothing, and seat cushions
No Adhesive or Liner for Easy Customization
The backing of 3M™ Loop Fastener SJ3401 is free of adhesive or liner, allowing for easy customization. The fastener is most commonly attached by sewing, but can also be applied using hot melt or liquid adhesives (temperature resistance may change based on adhesive used). It provides a tailored appearance for fabrics and garments and is both washable and dry cleanable.
Secure, Repeated Closures
3M™ Hook and Loop Fasteners offer great design flexibility, fast product assembly, smooth and clean exterior surfaces and excellent product performance in m any applications. 3M Hook and Loop Fasteners consist of hooks and loops which engage to form a quick fastening attachment. To disengage the attachment, simply pull the strips apart by hand.
Bringing it All Together
3M™ Hook and Loop Fasteners provide the strong, tough attachment solutions you need. Simply press together and the tiny, stiff hooks mesh with pliable loops to create a quick, 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.
Product ID : SJ3401
Adhesive Type : Non Adhesive
Brand : 3M
Closure Life : 5000
Color : Black
Flame Retardant : No
Hook/Loop : Loop
Length : 50 Linear Yard
Length (metric) : 45.72 Linear Metre
Low Profile : No
Maximum Operating Temperature (Celsius) : 93 Degree Celsius
Maximum Operating Temperature (Fahrenheit) : 200 Degree Fahrenheit
Product Form : Roll
|3M Stock Number:||Product:||Lead Time:|
|70070089571||3M™ Loop Fastener SJ3401, Black, 5/8 in x 50 yd, 18 rolls per case
||MADE TO ORDER - 3 - 4 WEEKS|
|70070089183||3M™ Loop Fastener SJ3401, Black, .75 in x 50 yd, 16 rolls per case||3 - 5 DAYS|
|70070089209||3M™ Loop Fastener SJ3401, Black, 1 in x 50 yd, 12 rolls per case||3 - 5 DAYS|
|70070089233||3M™ Loop Fastener SJ3401, Black, 1.5 in x 50 yd, 8 rolls per case||MADE TO ORDER - 3 - 4 WEEKS|
|70070089266||3M™ Loop Fastener SJ3401, Black, 2 in x 50 yd, 6 rolls per case||1 - 2 WEEKS|
|70070158871||3M™ Loop Fastener SJ3401, Black, 4 in x 50 yd, 6 rolls per case||MADE TO ORDER - 3 - 4 WEEKS|
3M Hook and Loop Fastener Information Video:
3M Hook and Loop Fastener Markets Information Video:
Uniforms Gloves and clothing Securing fabric to furniture cushions Carpet panel attachments