3M SJ3520B Industrial Hook and Loop Fastener Black 25 mm x 1.25 m

3M™ SJ3520B Industrial Velcro is a high-quality hook-and-loop fastening system designed for indoor applications requiring medium temperature resistance. Nylon hooks combined with loops provide secure and repeated closing and opening, maintaining durability for thousands of cycles. Coated with a rubber adhesive, it ensures fast and reliable attachment to various surfaces such as plastics, metal, glass, or varnished wood.

Technical Specification:

• Model: 3M™ SJ3520B
• Colours: black
• Width: 25 mm
• Length: 1.25 m
• Thickness: 4.4 mm
• Closure Type: hook-and-loop, nylon
• Adhesive Type: rubber, for indoor use
• Temperature Resistance: medium
• Purpose: indoor applications

Application:

• Mounting light and medium-weight elements indoors
• Exhibition and advertising projects
• Installation of decorative elements and panels
• Replacing zippers, screws, or snaps

Benefits and Features:

✅ Reusable – nylon hooks and loops withstand thousands of cycles
✅ Quick Application – self-adhesive rubber glue ensures immediate fastening
✅ Universal Use – works on plastics, metal, glass, and varnished wood
✅ Medium Temperature Resistance – reliable performance in typical indoor conditions
✅ Convenient Alternative – replaces traditional fastening methods like zippers and screws