Bumpon square 3M SJ-5008 black 12.7 mm x 3 mm

3M™ Bumpon™ SJ5008 are black, self-adhesive urethane protective bumpers designed to dampen vibrations, reduce noise, and protect surfaces from scratches and damage. They exhibit excellent non-slip properties and flexibility, are plasticizer-free, and leave no residue on the surface. They have a flat contact surface with a diameter of 12.7 mm and a height of 3.1 mm, ensuring very good load-bearing capacity and abrasion resistance. They are ideal as feet, spacers, stops, or separators, allowing for quick installation without the need for tools, screws, or rivets.

Technical Specification

• Type: Urethane protective bumpers
• Color: Black
• Dimensions of single bumper: 12.7 mm (diameter) x 3.1 mm (height)
  
• Adhesive: 3M™ high-adhesion self-adhesive
• Material: Plasticizer-free polyurethane
• Installation: Tool-free – adhesive

Application

• As feet for electronic devices and home appliances
• Stops for furniture doors, drawers, enclosures
• Separators in product transportation and storage
• Vibration dampers for electronic equipment
• Non-slip pads for speakers, phones, watches, keyboards

Benefits and Properties

✅ High non-slip properties – prevents device movement
✅ Resistance to cracking and hardening – long-lasting flexibility
✅ Noise and vibration reduction – increased user comfort
✅ No streaks or scratches – safe for delicate surfaces
✅ Easy application – tool-free installation
✅ Universal application – for home, office, industry, and transport

Application Tips

Ensure the mounting surface is clean, dry, and grease-free. Peel the bumper from the liner and press firmly in the desired location. For larger devices, it is recommended to evenly distribute several bumpers to ensure stability and maximum vibration damping.