Eastman™ Adhesion Promoter 550-1 (25% in Xylene)
Eastman™ Adhesion Promoter 550-1 (25% in Xylene)

  • Automotive interior
  • Automotive OEM
  • Automotive refinish
  • Coatings for Automotive Plastics
  • Truck/Bus/Commercial Vehicles
Key Attributes
  • Excellent gasoline resistance
Product Description
Eastman Adhesion Promoter 550-1 is a nonchlorinated product for adhesion to TPO and polypropelene-based substrates. Nonchlorinated systems are known to demonstrate excellent performance under 2-part urethane (2K) coatings, but often their application is limited to 2Ks. AP 550-1 expands nonchlorinated performance to applications under many melamine-cured systems. Formulators should be able to get a boost in gasoline resistance performance by adding AP 550-1 to their current adhesion promoter system. Due to its lack of chlorine and its chemical structure, Eastman Adhesion Promoter 550-1 exhibits excellent humidity and gasoline resistance, particularly under 1K systems. Eastman Adhesion Promoter AP 550-1 is available at 25% weight solids in aromatic 100 or in xylene. If the solution gels due to storage at low temperatures, it can be re-liquefied by warming with agitation.

Product Availability : Asia Pacific | Europe, Middle East & Africa | Latin America | North America

Check with local Sales Office to determine exact availability by country. Orders subject to minimum order quantity.

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Regulatory Information

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