Adhesion promoter STD-7300
Chemical Additives 2025-05-20
STD-7300
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Physical and Chemical Parameters :
Components : Epoxy phosphate ester
Appearance : light yellow viscous liquid
Active Ingredient: 60%
Solvent : Mixed alcohol
Specialty :
◆phosphate type
◆contains hydroxyl group
◆good compatibility
◆suitable for 1K, 2K PU, epoxy and melamine system
◆improve the adhesion to metal substrate
Application System :
STD-7300 is a modified polyester. It is suitable for melamine baking system which can enhance the adhesion between the paint film and the metal substrate. STD-7300 has good compatibility with melamine resin systems.
Dosage :
0.1-5%
Package :
25KG
