3M Mushroom Lock (Dual Lock) is an openable closure system that is firmly fixed and easy to remove. Positive pull and shear strength is great, but can be disassembled quickly if needed. 3M mushroom buckle has fast and safe opening and closing fixing performance, which can replace nuts/bolts, hasps, pins, nails, zippers, welding, etc., giving designers an innovative choice.

Structure composition:3M mushroom The buckle consists of two plastic backing strips with mushroom-shaped plastic protrusions (mushroom heads) on the backing strips, each square inch has a different number of mushroom heads, 170, 250, 400 mesh, the higher the mesh, the closed the greater the strength. On the back of the mushroom head, you can choose different adhesives or no adhesives according to your needs. When the two pieces of the mushroom buckle are pressed together, the mushroom heads lock into each other and make a snapping sound. But it can be opened if needed and can be reused 1000 times.

Product introduction:

1. 3M mushroom fasteners are available in a variety of options and are the first choice for improved design and functionality
2. different closing strengths and thicknesses
3. There are [non-adhesive series] and [pressure-sensitive adhesive series] to choose from, pressure-sensitive adhesive backing includes VHB, rubber type, Acrylic type for bonding to a variety of surfaces, even LSE low surface energy plastics
4. Color from transparent to blended, making the bond beautiful and simple

Adhesive parameters:4 mushrooms 3M 

Features of the buckle:

1. 3M mushroom clasp for smooth and clean surfaces, the first choice for improved appearance
2. Hidden bonding for greater design flexibility.
3. No nail or screw heads, snap caps, weld marks or breakable teeth
4. Maintains surface integrity, non-porous, and will not incur moisture, corrosion or scale problems
5. Smooth appearance enhances product appearance and competitive advantage
6. 3M mushroom clasp saves time and effort and is your first choice for faster and easier applications
7. Pressure-sensitive adhesive acts like tape for quick and easy bonding for quick installation without special tools
8. No drilling, screwing, screwing, stitching or other complicated processes required
9. Quick and easy resizing or remounting for easy alignment

Application example:

1. Clear plastic shield for mounting automation on machine tools
2. Install rigid or flexible solar panels on the house
3. Install a fixed removable seat cover and cushion inside the ambulance for easy disinfection after patient pickup.
4. Install fixed side wall panels or driver consoles on trains
5. Sample installation on show back wall and retail showcase