3M(TM) Dual Lock(TM) Reclosable Fastener SJ3550 has a high temperature performance of up 200 degrees fahrenheit and can be used indoors and outdoors. 3M(TM) Dual Lock(TM) Reclosable Fastener SJ3550 is for use with metals (aluminum, stainless steel), glass and high surface energy plastics (acrylic, polycarbonate, ABS) and can be opened and closed 1,000 times.
- Easy peel-apart for quick access
- Durable enough to be opened and closed 1,000 while maintaining 50% of its original strength
- Mushroom shaped stems snap in place to ensure fastener is engaged
- Foam tape backing allows for better contact with textured or irregular surfaces