Polyester component of a two-component laminating adhesive which requires the use of an isocyanate coreactant. Viscosity 3500 cPs.
This polyester in conjunction with various isocyanate terminated coreactants functions as an adhesive for flexible packaging and industrial laminations. Adcote 548 adhesive 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.
Viscosity: 3500 cps @ 25°C
Weight/Gallon: 8.80 lb
Coreactant: Coreactant F, Coreactant CT
Mix Ratio: 90:10 for Coreactant F, 90:10 for Coreactant CT
Diluents: Methyl ethyl ketone, toluene, or ethyl acetate
Primary Chemistry: Polyester
Adheres to a wide variety of substrates
Adhesion to foil and metalized films
Long pot life
High bond strength
High heat resistance
Cable wraps, coffee pouches, condiment packaging, food packaging, medical packaging, industrial, lamination of PETP, PA, PP, PE (including EVA-types) structures, lamination of structures containing aluminium, liquid packaging, meat and cheese packaging
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.