Adcote™ 812/Adcote 811B is a two-component, high performance adhesive system. Adcote™ 812 can be used with different coreactants to reach different performance levels. When Adcote™ 812 is used with Adcote™ 811B, this combination is designed for high temperature laminate use, including retort applications. All adhesive combinations adhere to aluminum foil and a variety of film substrates, providing high initial green bond, and offering excellent heat and chemical resistance properties.

Features & Benefits

Special performance for high end food packaging and specialty paclaging requiring extreme heat, chemcial and environmental resistance

Key Properties

Application Method
Gravure|Smooth roll transfer
Adcote 811B, Coreactant 9L10
Coating Weight
2.0-3.0 lbs/ream
Ethyl Acetate
Colorless to Light Yellow Liquid
9.1 lbs/gallon
Mix Ratio
100:9 for Adcote 811B, 100:7.3 for Coreactant 9L10
Recommended Diluent
Ethyl Acetate, Methyl Ethyl Ketone
Drying Web Temperature
150-180 °F
Key Performance Benefits
High heat and chemical resistance, retortable
Shelf Life
270 days
Applied Solids
25-35 %
Supplied Solids
55 %
Ethyl Acetate
Ethyl Acetate, Methyl Ethyl Ketone, Toluene
Cure Time
10 days ambient; 3-5 days for retort (120-130 °F)
Mixed Viscosity
2,300 cPs
Nip Temperature
140-200 °F
Nominal Application Temperature
Room Temperature
Pot Life
> 8 hours
PE, PP, CPP, Coex Films, PET, Foil, metallized Films, PVDC-coated Substrates, Paper, Nylon, PVC
2,500 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...
2024 Dow Laminating Adhesive and Heat Seal Coatings Brochure Download our 2024 Dow Laminating Adhesive Brochure Read More...
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