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High-pressure airless paint sprayer techniques

8/21/2012 7:44:52 PM
Airless paint sprayer as an efficient, high-function coating equipment, coating market selling spray method is another way of a job, but also one of the main construction of water-based paint, airless sprayerfinishing the top of the spray coating method, get a thin and uniform coating film, paint can be evenly distributed, and for spraying large object plane than brushing faster and efficiently.
The coating application need to have some operating skills of the following points:
1.The spray should be under a press and hold on a 1/3 or 1/4:
Such a phenomenon does not appear to leak spray, spraying fast-drying paint when you really need time in order finished spraying.
2.Sprayer spraying sequence is:
Before tackling the difficult first years after the splash of spray paint mist in order so that you will not cause to have sprayed a good film, and the destruction of spray a good film.
3.The air pressure is best controlled at 0.3-0.4 MPa:
The pressure is too small, poor atomization of liquid paint, surface pitting formation, the pressure is too much easy to sag, and the paint mist is too large a waste of material, but also affect the health of the operator.
4.Airless paint sprayer nozzle and the object surface distance of 300- 400 mm is appropriate:
Too close to easy sagging; the paint mist uneven too far, susceptible to pitting and far paint mist nozzle from the object plane flying wasteful in the way.