Epoxy Powder Coating Chemical Resistance

Epoxy powder coating has good electrostatic charging properties and excellent transfer efficiency.

Epoxy powder coating chemical resistance.

The thermoset polymer coating is hard and also offers chemical resistance flexibility and high adhesion. The variety of combinations of epoxy resins and reinforcements provides a wide latitude in properties obtainable in molded parts. This unique combination of thermal physical chemical and mechanical. Typical powder coating chemical resistance chart chemical epoxy hybrid polyester nylon thermoset c h c h c h c h acids.

Acetic 10 f n f p f p f p acetic glacial n n p p p p n n benzene sulfonic 10 e e f p f p f p benzoic e e e e e e p p boric e e e e e e g f butyric 100 p n f p f p g f chloracetic 10 e e e e e e p p chromic 5 f n p. This carboxy epoxy reaction is thoroughly investigated and well understood by addition of catalysts the conversion can be accelerated and curing schedule can be triggered in time and or temperature. The chemical cross linking for hybrids and tgic powders representing the major part of the global powder coating market is based on the reaction of organic acid groups with an epoxy functionality. Chemical 1 2 630 633.

Gives hard durable protective finishes with excellent adhesion and chemical resistance. With liquid paint horizontal and vertical painted surfaces often have differences in appearances but powder coating typically provides a uniform visual appearance regardless of orientation. Recommended uses include general industrial components and applications requiring a good all round coating such as household goods. Always check the chemical resistance with the epoxy manufacturer.

Powder coating allows for much thicker coatings than liquid paint without running or sagging.