ADCOTE 536A

Adcote™ 536A is the isocyanate-terminated polyester urethane component of a two-component, high application solids adhesive system which requires the use of Adcote 536B to achieve full properties. Adheres to a variety of substrates with excellent heat and chemical resistance.

Adcote 536A/536B is designed for laminating aluminum foil and a variety of polyester, polyolefin and coextruded films typically used in food, medical and industrial packaging applications.

Features & Benefits

Adcote™ 536A/536B was specifically designed for optimum performance where slip modified films are used and applications requiring excellent heat and chemical resistance. Adcote 536A/536B can be used where a low nip temperature is required when producing temperature sensitive constructions.

Key Properties

Application Method
Gravure
Coreactant
Adcote 536B
Coating Weight
1.5-3.0 lbs/ream
Carrier
Ethyl Acetate
Chemistry
Polyester urethane
Color
Clear Amber Liquid
Density
8.6 lbs/gallon
Mix Ratio
100:11
Recommended Diluent
Ethyl Acetate, Methyl Ethyl Ketone or Toluene
Drying Web Temperature
150-180 °F
Key Performance Benefits
adhesion to high slip films, good heat and chemical resistance
Shelf Life
360 days
Applied Solids
35-45 %
Supplied Solids
60 %
Solvent
Ethyl Acetate
Thinner
Ethyl Acetate, Methyl Ethyl Ketone, Toluene
Cure Time
3-5 days @ 70 °F
Mixed Viscosity
400 cPs
Nip Temperature
140-180 °F
Nominal Application Temperature
Room Temperature
Post Process Time
24-48 hours @ 70 °F slitting/rewinding
Pot Life
> 8 hours
Substrates
Aluminum Foil, Polyester, Nylon, EVOH, Polyolefin and Coextruded Films
Viscosity
300 cPs

Technical Resources

The Importance of Quality Control Testing By being diligent in recording and monitoring tests for each laminated structure many potential laminate problems can be averted. Read More...
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