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Powder Coating

About Powder Coating

A Process called electrostatic spray deposition (ESD) is typically used to achieve the application of the powder coating to a metal substrate. This application method uses a spray gun, which applies an electrostatic charge to the powder particles, which are then attracted to the grounded part.

Powder Coating Application Process

  • Metal Surface
    Cleaning

  • Powder Coating
    Spray

  • Curing / Backing

  • Inspection

Metal Surface Cleaning Standard Process (7 Tank)

Loading

Degreasing

Water Rinse - 1

Derusting

Water Rinse - 2

Activation

Zink Phosphate

Water Rinse - 3

Passivation

Unloading

Air / Hit Dryer

Powder Coating

Advantages of Powder Coating

  • No Primer needed.

  • Over spray losser are greatly reduced.

  • Labour cost are reduced.

  • Reject rates are low.

  • Cleaning of wet paint booth is eliminated.

  • Powders are supplied ready for use and hence do not require.

  • Thinning or mixing before application.

  • Plant occupies less space.

  • Cost of paint storage is reduced.

  • No flame proof equipment needed.

  • Powders has very high mechanical strength.

  • Powders has got high corrosion resistance.

Storage & Packaging

Store in closed Cool Room(Below 25’C) in Dry Condition exposure to Direct Sunlight heat & High Humidity should be avoided for Best Performance. Use within Six Months Partly Used bags must be tightly Closer after each Removal & Stored carefully inside the Carton in Cool Dry Storage Room.

Packing : 10KG & 20KG Box Packing