As a Velcro product, the 3M Dual Lock mushroom fasteners play their functions all the time, no matter in the industry or in daily life, such as helping to hang decorations and fixing carpets.Its repeatable closure often gives designers an innovative choice.
Mushroom buckles are becoming one of the hottest products in the adhesive industry with their own advantages. Check out 3MDual Lock Mushroom buckles Magic
Product files
| Model | Type | Dual Lock Color | Glue Color | Thick(mm | Glue Thick(mm |
Unoccluded thickness |
thickness of the bite | temperature°C |
Back glue is suitable for base material |
| SJ3550 | 250 | Black | White | 2.57 | 0.94 | 3.51 | 5.74 | 93 |
Medium/high surface energy substrate |
| SJ3551 | 400 | Black | White | 2.57 | 0.94 | 3.51 | 5.74 | 93 |
Medium/high surface energy substrate |
| SJ3552 | 170 | Black | White | 2.57 | 0.94 | 3.51 | 5.74 | 93 |
Medium/high surface energy substrate |
Application：
1. Interior panels（ceiling，floor，arthropleure，decorative sheet）
2.Removable/rework panel（Electronics, control, machinery, lighting）
3. Install display equipment and scutcheon
Successful Case sharing
01. Transportation
Industry: Rail transit/yacht/bus
Application: Fixed interior panel
Advantages of using 3M mushroom buckles:
1. Improved production efficiency through supporting pre-assembly
2. Increased productivity and reduced waste as screw/hole alignment is not required.
3. Easy to repair and disassemble
Kitchen and bathroom furniture
Industry: Kitchen and bathroom furniture
Application: Removable cover plate/decorative panel fixed
Advantage of using 3M mushroom buckles: Easy to repair
03. Scutcheon
Industry: advertising signs/signage/display equipment
Application: Logo/signage/display screen fixed
Advantage of using 3M mushroom buckles: ability to fix and replace display information
04. Building
Industry: Construction industry
Application: Fixed interior/exterior decorative panels/wallboards
Advantages of 3M mushroom buckles: detachable, replaceable, personalized design
05. Motorcycle
Industry: Motorcycle
Application: Wire harness fittings/lamp shade fixation
Advantages of 3M mushroom buckles: removable, repairable, easy to fix
6. The sensor
Industry: Sensors
Application: Installation of moving parts
Advantages of 3M mushroom buckle: easy to fix, safe to remove
Industry guidelines
Mushroom buckles are mainly widely used in the rail transit industry. It is suggested that we should pay attention to the electric bicycle industry in the future and look for other opportunities for fixing wiring harness/battery/lampshade and other accessories.
10years 3m double sided tape die-cutting, rewinding and Slitting, 3m vhb, 3m dual lock related product below 15% of the industry price.
