ADCOTE™ 7640
Adcote™ 7640 is a solution adhesive based on Mor-Ester™ 49101 polyester resin. Excellent adhesion is achieved to most plastic and metal surfaces. Adcote™ 7640 resin can be used as an in-line primer, an ink vehicle base, or a heat seal or adhesive formulating base.
Features & Benefits
Excellent adhesion is achieved to most plastic and metal surfaces.
Product Details
Product Family:
Markets:
Performance Benefits:
Regulations:
FDA Regulation 21 CFR175.320,
FDA Regulation 21 CFR176.180,
FDA Regulation 21 CFR176.170,
FDA Regulation 21 CFR175.300,
FDA Regulation 21 CFR175.105,
FDA Regulation 21 CFR177.1390
Applications:
Key Properties
Application Method
Air knife|Gravure|Reverse roll
Coating Weight
2.0-6.0 lbs/ream
Carrier
Methyl Ethyl Ketone
Chemistry
Polyester
Color
Clear Amber Liquid
Density
8.5 lbs/gallon
Recommended Diluent
Methyl Ethyl Ketone, Ethyl Acetate, Toluene
Drying Web Temperature
150-180 °F
Key Performance Benefits
Adhesion to most plastics and metal
Shelf Life
270 days
Applied Solids
23-28 %
Supplied Solids
44-46 %
Solvent
Methyl Ethyl Ketone
Thinner
Methyl Ethyl Ketone, Ethyl Acetate, Toluene
Cure Time
7-14 days @ 70 °F
Nip Temperature
140 °F
Nominal Application Temperature
Room Temperature
Pot Life
> 8 hours
Substrates
Metals, Most Plastics
Viscosity
2,300-3,700 cPs
Talk to a Product Expert
ChemPoint has chemists and engineers ready to work with you to understand your environment and help define your adhesive requirements.
PHONE: 425.378.8570 Online InquiryTechnical Resources
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