Description

Tech-7255 is an adhesion promoter specially developed for self-drying systems. It can enhance the adhesion of the paint film to the metal substrate and improve the flexibility of the paint film. It can be used as an anti-silvering agent for aluminum paint and will not make the metal pigment black.

Physical and chemical parameters

Ingredients: Special polyester polymer
Appearance: Yellow viscous solution
Active content: 60%
Solvent: Mixed dibasic esters

Features

◆ Tech-7255 improves the adhesion of the paint film to various difficult-to-attach metals such as aluminum, zinc, stainless steel, and electroplated surfaces◆ Tech-7255 increases the ductility and impact resistance of the paint film
◆ Tech-7255 will not change color when baked at high temperature

Application system and dosage

Tech-7255 can be used in various self-drying systems. The recommended dosage is 0.1%-5%, and it can be added before or after.

Packaging

25kg iron drum