Polyester/TGIC powder coating is a thermosetting powder coating with polyester resin and triglycidyl isocyanurate (TGIC) as the main components, which has excellent weather resistance and chemical resistance.
Ingredients and characteristics
Polyester/TGIC powder coating is mainly composed of polyester resin and TGIC. Polyester resin provides the main structure and performance of the coating, while TGIC, as a curing agent, forms a hard coating film through cross-linking reaction. This coating has the following characteristics:
Weather resistance: It can resist ultraviolet radiation, acidic and alkaline substances and corrosion, and is suitable for outdoor metal products such as aluminum products, doors and windows, etc.
Chemical resistance: It has good chemical resistance and can prevent corrosion and oxidation.
Environmental protection: Polyester powder coating without triisocyanate (TGIC) is an environmentally friendly coating that meets environmental protection requirements.