3M™ Dual Lock™ Reclosable Fastener SJ3968, Black, 1 1/2 in x 50 yd, Type 250, 2 Roll/Case
3M™ Dual Lock™ Reclosable Fastener SJ3968, Black, 1 1/2 in x 50 yd, Type 250, 2 Roll/Case
| Specification(s) | |
|---|---|
| UPC Code | 00051111078631 |
| Adhesive Type | Non-adhesive |
| Application | Interior Mirror & Fixture Attachment, Luxury Box Assembly, Airbag Cover Attachment, Wall Panel Attachment, Kiosk Assembly, Sensor Attachment, Attaching Graphics, Mounting RV Accessories, Mounting & Trim Attachment, Mounting Surveillance Cameras, Panel Attachment Systems, Mounting Toll Transponders, Reclosable Headliner Attachment, Power Strip Attachment, Mounting Motorcycle Accessories, Fastening Headliner & Ceiling Systems, Point of Sales System Attachment, Mounting Boat Accessories |
| Backing (Carrier) Material | Polyolefin |
| Backing Material | Polyolefin |
| Closure Life | 1000.0 |
| Color Family | Black |
| Creative Color | Black |
| Engaged Thickness (Imperial) | 0.23 in |
| Flame Retardant | No |
| Indoor/Outdoor | Indoor/Outdoor |
| Maximum Operating Temperature (Fahrenheit) | 220.0 Degree Fahrenheit |
| Overall Length (Imperial) | 50.0 yd |
| Overall Width (Imperial) | 1.5 in |
| Product Color | Black |
| Product Form | Roll |
| Product Number | SJ3968 |
| Product Type | Rolls |
| Stem Density | 250.0 |
| Total Tape Thickness without Liner (Imperial) | 138.0 mil |
| Country of Origin | USA |
| Shipping Quantity | 2.0 |
| Brand | 3M |
Unlock Simplicity
3M™ Dual Lock™ Reclosable Fastener SJ3968 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. The strip fastener provides a snug fit and smooth aesthetic appearance.
Recommended Applications:
Ultrasonic Welding
Design Flexibility
3M™ Dual Lock™ Reclosable Fastener SJ3968 consists of interlocking mushroom-shaped heads that easily slide over each other, allowing for positioning of parts before being snapped together. This fastening process creates a durable attachment and provides fast product assembly with great design flexibility. These reclosable fasteners can also engage with different stem densities for varying levels of strength and system performance.
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. The 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.
Hundreds of Reattachments in a Snap
When two pieces of 3M™ Dual Lock™ 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 a good performance, high strength, 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™ Reclosable Fasteners are the easy alternative to traditional fastening methods such as screws, nuts or bolts.