Polyester component of a two component laminating adhesive which requires the use of an isocyanate coreactant.
Adcote™ 545 adhesive is the polyester component of a two component laminating adhesive which depends on the use of an isocyanate coreactant. This polyester in combination with various isocyanate terminated coreactants acts as an adhesive for flexible packaging and industrial laminations.
Viscosity: 3500 cps @ 25°C
Weight/Gallon: 8.8 lb
Solvents: Methyl ethyl ketone
Coreactant: Coreactant F*
Mix Ratio: 90 pbw Adcote 545/10 pbw Coreactant F
Diluents: Methyl ethyl ketone, toluene, or urethane grade ethyl acetate
*Other coreactants are available for special uses.
Primary Chemistry: Polyester
Adheres to a wide variety of substrates
High bond strength
High level of heat and chemical resistance
Adheres to a wide variety of substrates including cellophane, treated polyolefins, polyester, polyamide, aluminum foil, paper, metallized and PVDC coated materials, and the treated heat-sealable layers of coextrusions
Dow Laminating Adhesives is a wide-reaching portfolio of adhesives and coatings for the flexible packaging and industrial lamination markets. They include the latest innovations in bio-friendly water-based, solventless and specialty adhesives for nearly every packaging application - from general purpose through high performance, including new cold seal, heat-seal and clear retort adhesives.