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  5. 3M™ Adhesion Promoter AC-132

3M™ Adhesion Promoter AC-132

  • Compatible with polysulfide and polythioether sealants
  • One-part Formula optimized for easy application
  • One-part Formula optimized for easy application
  • Allows for faster initial adhesion build rate of sealants to substrate
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Specifications
Composition
Solvent Based
Product Type
Adhesion Promoter
Surface Type
Solvent-resistant Coatings
Volume (metric)
59.15 mL
Product Details
  • Compatible with polysulfide and polythioether sealants
  • One-part Formula optimized for easy application
  • One-part Formula optimized for easy application
  • Allows for faster initial adhesion build rate of sealants to substrate

3M™ Adhesion Promoter AC-132 is formulated as a solvent-based adhesion promoter for bonding polysulfide and polythioether sealants to metal and/or solvent resistant coatings. It contains mixed solvents blended with a surface activator agent, which helps reduce time to adhesion, and helps sealant adhere to difficult-to-bond surfaces.

3M™ Adhesion Promoter AC-132 may be applied to clean surfaces with gauze or a brush prior to application of polysulfide or polythioether sealants to metal and/or solvent resistant coatings. AC-132 allows for faster initial adhesion build rate of polysulfide and polythioether sealants to help reduce your process time. Our one component formula needs no mixing to provide easy application.