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Powder coating

Definition : Powder coating

Powder coating is a surface treatment operation which consists of applying powder paint to a metal article, galvanized or not, and which has undergone a preparation process; the coating is then cured in an oven.

The quality of the powder coating depends first on the quality of the preparation of the galvanized surface before the powder paint is applied, and second on the technical characteristics of the powder. The use of architectural grade polyester powder paint offers the best results in terms of adhesion in outdoor conditions.

GALVA UNION offers the most outstanding powder coatings currently available : Decozinc / Decocean / Decosteel.