Product Description

Dual Lock Color:Black

Adhesive Color:white

Thickness:3.51mm

Stems:250 Stems/in²

Temperature Resistance:93 °C

Details

Black, interlocking mushroom-shaped heads (250 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times

Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations

White, acrylic, conformable foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS

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 200°F (93°C)

Best suited for indoor and outdoor use

 

3M™ Dual Lock™ Reclosable Fastener SJ3550 is the convenient alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS.

 

Unlock Simplicity

Durable and secure, 3M™ Dual Lock™ Reclosable Fastener SJ3550 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. We designed this fastener with a white, acrylic, conformable foam tape protected by a removable, film liner. This solid, pressure sensitive foam tape features a strong, durable bond that is heat, chemical and UV resistant. With 3M™ Dual Lock™ Reclosable Fastener SJ3550, there is no need for any drilling, screwing or sewing tools which makes for quick installation.

 

Recommended Applications:

Access panels

Graphic attachment

Specialty vehicles (interior attachments)

General industrial attachment

Small components

 

Application:

Suitable for the placement of small items of various decorations inside the car

Suitable for temporary fixing of equipment around the computer, such as camera, surround speakers.....

The rapid deployment and rapid replacement of posters and promotional materials for the advertising industry can be described almost quickly.

Suitable for non-destructive installation in homedesign

Product Image