Skip to main content
3M SJ4575 Black Dual Lock Reclosable Fastener

3M

3M SJ4575 Black Dual Lock Reclosable Fastener

SJ4575

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.

  • 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
Color: Black
Liner Material: 86# Polycoated Kraft Paper (PCK)
Backing/Carrier Material: Polypropylene
Adhesive Type: 3M™ 300LSE (Low Surface Energy Acrylic)
TotalThickness: 64.5 mil
Overview

Personalize Your Converting Plan by Talking to Our Experts

Our experts are ready to discuss this material's performance and customization options to help develop a solution that addresses your application method, scale requirements and long-term performance challenges.
1

Consult

Specify a finalized design or create a new one from scratch with our experienced converting experts.

2

Design

Pair our material sampling library with our precision converting capabilities to optimize and validate a prototype.

3

Produce

Rely on our top-tier suppliers, strict quality controls, and hands-on help to ensure your product's effectiveness throughout its lifecycle.

Customize

Customize This Material

Our wide range of converting capabilities allow us to take this material and transform it into the right width, length, shape or fabricated part to not only achieve ideal integration into your end use, but also optimize how you apply the material in your application. Our converting equipment paired with our expert engineering team will help you create the exact custom solution for your unique requirements.

To learn more about the most common converting services we offer, or to contact our team to start discussing your solution, please utilize the below links:

Tape Slitting

Die-Cutting

Custom Part Fabrication

Prototyping

Custom Length Rolls


Features

Features

  • 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
  • Best suited for outdoor or indoor use
  • Dual Lock Low Profile has one stem density of approximately 705 stems per square inch and they interlock to themselves
Specifications

Specifications

Color Black
Backing/Carrier Material Polypropylene
Adhesive Type 3M™ 300LSE (Low Surface Energy Acrylic)
Total Thickness 64.5 mil
Liner Material 86# Polycoated Kraft Paper (PCK)
Liner Thickness 6.5 mil
Minimum Temperature Performance -20°F
Maximum Temperature Performance 158°F
Low Profile Yes
Compliance

Compliance

We value the importance of up to date an accurate regulatory information on the products we work with.  For the most current Compliance and Regulatory information on your product of interest, please contact our experts for assistance.
Resources

Resources

!
cart.preview.cart Close Close
Close Close

Get help from our tape converting experts

847.299.7880
">