2016年3月24日星期四

The use of luminous paint spraying

Flat paint covered large area demand does not recommend the use of spray (spray air pressure gun, the better). When using air spray can be used directly, without dilution or depends on the discretion to add thinner, need to spray viscosity (with BAC or toluene can be), glow in the dark dye glow in the dark pebble should join the amount of thinner ≦ 5% advisable, in order to avoid reducing its covering force. Luminous paint (oil painting since the dry), containing elastic coating paint water-based paint and doubt erosion generally polar solvent mixture system, please to be on a small scale before use prudent or hide in the first instance. Should be taken before spraying the surface cleaning, if not flat first maintenance will smooth suspension; And after waiting for it to dry completely, then pre spray acrylic series (ordinary) white photoluminescent pigment primer is better. In order to better optical storage luminescent paint advice is below before coating acrylic coating white primer (normal). To spray primer is dry, spray on luminescent paint spraying, please distance on the surface of the coating for 15 to 25 centimeters advisable, gush about 5-10 minutes or so, a thin layer, and then spraying the second channel. Each channel 5-10 minutes advisable, injection time should be sprayed at least three minimum benchmark, even after, such as spray; Spray can be coupled or above, the fourth channel (night better brightness) its optical storage stronger thickening of coating film thickness. Luminous paint dry time about 15 to 20 minutes (table), spray paint spraying again after the completion of visual demand, to make more beautiful and bright luminous pigment use time more durable paint surface. 

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