Sand Powder Coating Aluminum Profile For Windows And Doors 6063

Product Details:

Introduction of Powder Coating:

      Powder spraying is used to spray powder coating on the surface of the workpiece by spraying powder equipment (electrostatic spray plastic machine). In electrostatic action, the powder will be evenly adsorbed on the surface of the workpiece to form a powdery coating; the powder coating is solidified by high temperature baking and becomes the final coating of different effect (different kinds of powder coating effect) The powder spraying effect is superior to the spray painting process in terms of mechanical strength, adhesion, corrosion resistance and aging resistance, and the cost is also under the same effect of spray painting.

     The coating is mixed with special resin, pigments, fillers, curing agents and other auxiliaries in a certain proportion, and is prepared by hot extrusion and crushing and screening. At normal temperature, they are stable in storage, by electrostatic spraying, friction spraying (thermosetting) or fluidized bed soaking (thermoplastic), and reheating the curing and curing to make a smooth and bright permanent coating to achieve the purpose of decoration and corrosion protection.

Technology of Powder Coating:

The preservation and use of powder coating:

1, away from fire, prevent sun direct illuminate, should be placed in a well ventilated, temperature under 35 ℃.

2.Avoid places where they are contaminated with water, organic solvents, oil and other materials.

3.The powder coating should not be exposed to the air at will, should be added to the bag at any time and avoid the clutter.

4.Avoid long-term skin contact, adhere to the powder of the skin to rinse clean, do not use the solvent.

Coating construction site safety:

1. The equipment should be used to remove static electricity.

2. Avoid the application of unendable discharge

3. The concentration of dust particles in the spray room is kept below the safe concentration to avoid the danger of the dust catching fire.

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