Pretreatment (Degreasing / Zinc phosphate)

After machining overall surface area amount of the durty. such as oil, anti-rust oil, dust, metal chip and other contaminants. fine metal particles adheres to the surface of the work pieces right after processing. For example, oils can be surface pretreatment bychemicals, But scale and other contaminants can't wash to be completely. The pretreatment process is cleaned and prepared to be coated. There are two main types: "degrease cleaning" that removes dirt and grease from metal, and "zinc phosphate treatment" that makes a coating hard-to-peel-off by covering it with a special film which greatly improves corrosion resistance and adhesion. We select the most suitable treatment method according to the material and purpose, and promise a beautiful surface finish. For degreasing treatment in Thailand, please provide it to us.

[Main materials]
■ Steel
■ Aluminum
■ Casting
■ Stainless steel

[Type of degreasing treatment]
■ Solvent cleaning
■ Alkaline cleaning
And so on