What on earth is Powder Coating?
Powder coating can be a multi-step finishing process. In the first step, a product (usually a metal part) is cleaned and prepared for covering. Next, it is coated that has a fine powder. The powder covers the part’s exterior. In the final step, the part is moved proper curing oven. The product is then heated inside the oven, allowing the powder to melt and flow into a uniform coating that adheres towards part. This creates an incredibly durable and attractive coating across the product once the melted powder cools and hardens.
Curing (Where The Powder Is Cured Right into a Durable Finish)
Pretreatment With regard to Powder Coating
To achieve the best results with your powder coating process, your product should be clean—free of dust, debris, oil, rust, old color or finish material. Anything left on your product prior to coating will affect the powder’s adhesion and durability. That’s where pretreatment is available in.
Pretreatment equipment is used before your product will be ever powder coated and is made to make sure that the product is as clean that they can before powder is applied. (For more information with pretreatment, start with our own Pretreatment Primer. )
If the product you should powder coat has a considerable amount of debris (rust, laser size, preexisting paint), then you might likely need a Fun time Room. A blast room is definitely an enclosure where you employ compressed air to propel abrasive material resistant to the surface of your elements. Depending on the situation, you would typically use either a suitable blast media (grit) or maybe steel shot to blast many of the unwanted debris off your part until it's a clean metal exterior that’s ready for natural powder coating. Blast rooms are in particular useful for job shops that work with raw materials that aren’t excellent, such as plate metallic or tube stock with which has areas of oxidation or maybe welding residue.
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