3M™ Dual Lock™ Reclosable Fastener SJ3540
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Details
Highlights
- 250 stem density per square inch
- Interlocking mushroom-shaped heads provide strong, reliable, and durable fastening that can be opened and closed multiple times
- Backed with a rubber-based pressure-sensitive adhesive
- Designed to bond to many plastics, powder-coated paints, and other low surface energy materials
- Temperature-resistant up to 120°F (49°C)
- Features good temperature resistance of 120°F (49°C)
- Best suited for indoor use
The 3M™ Dual Lock™ Reclosable Fastener SJ3540 is the easy and clear alternative to traditional fastening methods, such as screws, nuts, or bolts. It is designed to deliver a durable, reclosable fastening solution that can be opened and closed multiple times, bonding to a variety of substrates, including many plastics and low surface energy materials.
The 3M™ Dual Lock™ Reclosable Fastener SJ3540 has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. It is designed this fastener with a synthetic, rubber-based PE foam tape protected by a removable film liner. This pressure-sensitive adhesive features quick stick and a short dwell time. With 3M™ Dual Lock™ Reclosable Fastener SJ3540, there is no need for any drilling, screwing, or sewing tools which makes for quick installation.
Suggested applications
- Fastening access panels
- Securing interior signage
- Attaching office partitions
- Office partitions
- Graphic attachment
- Access panels
- Specialty vehicles (interior attachments)
- L-bracket edging, repositionable shelving
- Hang signage
Typical Properties
Similar products
Current product  3M™ Dual Lock™ Reclosable Fastener SJ3540 | |||
|---|---|---|---|
| Overall Width (Metric) | 19.05 mm, 25.4 mm, 50.8 mm, 76.2 mm | ||
| Product Form | Roll | ||
| Overall Width (Imperial) | 0.75 in, 1 in, 2 in, 3 in | ||
| Backing (Carrier) Material | Polypropylene | ||
| Product Colour | Black | ||
| Adhesive Type | Synthetic Rubber |
3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4570