Powder Coating

Powder Coating

• Powder Coating Colors

Powder Coated Laser Cut Sheet Metal Parts for a Winch

Powder coating is a process that "bakes" powdered plastic onto a metal surface resulting in an appearance like paint, but is more durable. Powder coating is relatively hard and abrasion resistant. Powder coating adds typically 0.0025" to 0.005" to each coated side and edge. Textured powder coating is less susceptible to imperfections than matte or glossy. This metal finish is available in many colors.

Powder coating is most commonly applied to aluminum and steel.

Applications of powder coating include:

• Custom Enclosures
• Custom Metal Brackets
• Custom Robot Parts
• Custom Front Panels
• Custom Sheet Metal Boxes
• Custom Motorcycle Parts
• Custom Auto Parts
• Custom Toy Parts
• Custom Knobs

Powder Coating Design Considerations

Some of the factors to consider in designing parts with powder coating as a finish include:

• Consider compensating for surface finish thickness.
• Request to plug or re-tap threaded holes.
• Edges will be rounded due to the thickness of the coating.
• Matte powder coat will hide scratches and abrasions better than glossy powder coat.
• Coating may not reach certain deep pockets and inside corners due to the electrostatic process.