Manufacturing process of window shades

⒈Purchase the plate and process it into blade/cover/lower rail by yourself.

2. After cutting and sanding - painting and painting - punching - assembly

⒊The painting process can be divided into STAIN and PAINTED. Among them, the European and Australian markets prefer STAIN treatment, and the US and Canadian markets PAINTED account for 80%. All SATIN (NC painting) means that after painting, the wood grain can still be seen, while PAINTED (overlay color) will not see the wood grain at all.

⒋ General NC coating line process:

Feeding→feeder→double-sided coloring machine→rib conveyor→head primer→rib conveyor→secondary primer→rib conveyor belt→receiving (one bottom and one side)→follow the same procedure For the second primer, the total length of the equipment is about 75 meters.

Feeding→Primer sanding machine→Bone type conveyor belt→Dust removal machine→Finish paint machine→Bone type wheel conveyor→Face paint machine→Bone type conveyor→Feeding (one side at a time)→Follow the same procedure again As the second side, the total length of the equipment is about 70 meters.

If it is the covering color (PAINTED), the painting sequence must be done 2-3 times more, and the paint coating is thick and not easy to dry.

There is also UV coating, the advantage is that the coating line is shorter, because the ultraviolet drying speed is faster, but the paint is more expensive.

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