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  5. 3M™ Scotch-Weld™ Metal Primer, 3901, red, 8.34 fl.oz. (237 ml)

3M™ Scotch-Weld™ Metal Primer, 3901, red, 8.34 fl.oz. (237 ml)

  • 3M ID 7000000907

Helps improve glass and metal adhesion and offers resistance to environmental exposure for epoxy and urethane structural adhesives

Offers improved corrosion protection to metal for long-lasting performance

Protects cleaned surfaces until bonding operations can be completed

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Details

Highlights
  • Helps improve glass and metal adhesion and offers resistance to environmental exposure for epoxy and urethane structural adhesives
  • Offers improved corrosion protection to metal for long-lasting performance
  • Protects cleaned surfaces until bonding operations can be completed
  • Helps ensure complete wetting of film adhesive to adhered surfaces
  • Easy application and fast-drying

3M™ Scotch-Weld™ Metal Primer is a primer designed for applications using 3M™ Scotch-Weld™ Structural Adhesives. This film and liquid adhesive primer is able to improve metal and glass adhesion. Additional features of this primer include improved corrosion protection and resistance to environmental exposure for metal.

3M™ Scotch-Weld™ Metal Primer is a one-component, metal and glass primer designed for use with 3M™ Scotch-Weld™ Film and Liquid Structural Adhesives. Formulated to improve metal and glass adhesion, this film and liquid adhesive primer simplifies production scheduling by protecting the cleaned surfaces until the bonding operations can be completed. This product also offers resistance to environmental exposure and also provides improved corrosion protection to metal. 3M™ Scotch-Weld™ Metal Primer 3901 features low viscosity for ease of application and ensures complete wetting of the film adhesive to adhered surfaces, providing an ideal application surface. For those applications using 3M™ Scotch-Weld™ Structural Adhesives, 3M™ Scotch-Weld™ Metal Primer ensures that surfaces remain relatively free of oxidation until the bonding application is completed. Protection from and resistance to corrosion and environmental exposure is key to successful, long-lasting adhesion.

Suggested applications
  • Applications requiring metal and glass adhesion
  • Protects cleaned surfaces until bonding operations can be completed

Typical Properties

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