3M 04904 Reinforcement Patch, 5 in x 12 ft Roll Plastic Structural Gauze, White

3M 04904 Reinforcement Patch, 5 in x 12 ft Roll Plastic Structural Gauze, White

• 3M reinforcement patch is ideal for backside reinforcement of flexible auto components during collision repair. Strong structural gauze is very absorbent for excellent saturation, great for smooth, efficient repair especially when using materials with fast working times. Thin construction limits bulging even in layered applications. Plastic release film makes for fast and clean application.
• Features
  • Designed specifically for reinforcement during repair of flexible auto components
  • Structural gauze delivers strength and flexibility for repairing bumpers and fasciae
  • Thin patch cuts easily and makes for easy layering with less bulging than glass cloth or mat
  • Plastic release liner makes patches easy to apply without touching wet materials
• Specifications
  • Part No.: 4904
  • Product Line: DUR
  • MFR Model: 4904
  • Applications: For plastic repair
  • Manufacturer: Duramix by 3M
  • Alternate Part Number-1: 62961599016
  • UPC: 051131049048
  • Brand: 3M
  • Part Status: A
  • Color: White
  • Container Type: Roll
• The Reinforcement Patch can also be referred to as 3M reinforcement gauze patch, 3M bumper repair patch roll, 3M plastic repair reinforcement patch, 3M collision repair gauze, and 3M 04904 auto body patch roll.

3M is a global leader in industrial and automotive repair solutions, renowned for its innovative adhesives, tapes, and structural repair products trusted by professionals worldwide.

Q: Is this patch compatible with other 3M plastic repair materials?
A: Yes, it's designed for use with 3M Semi-Rigid Plastic Repair materials (04240/34240) and works well with 3M Polyolefin Adhesion Promoter 05907.

Q: Can I layer this patch without causing bulging?
A: Yes, its thin structural gauze allows layering while minimizing bulging, even on contoured surfaces.

Q: Does the release liner stay clean and easy to remove?
A: Absolutely—the plastic release film removes cleanly and helps technicians avoid contact with wet repair areas