The use of electrostatic spray deposition (ESD) is used to spray a metal object with a polyester or epoxy powder, which then heated to fuse into a protective layer.
How durable is powder coating?
Powder coating produces a thick, dense finish to metal. Correctly applied powder coated metal can and has been known to last over 20+ yrs with care.
Is powder coating environmentally friendly?
Powder coating uses no solvents, so it emits a negligible amount VOCs & HAPs into the atmosphere. Over spray can be collected, filtered, and reused reducing waste. Even fright is reduced as powder coating weighs less and takes up less space than liquid paint
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