Common quality problems and treatment opinions of furniture paint painting - sag
1. Frequently Asked Questions â—† The coating has a low viscosity and the coating is too thick.
â—†The spray distance is too close and the spray gun moves too slowly.
â—†The gun has a large caliber.
â—† Spraying air pressure is uneven â—† The paint contains a high density of pigments that are unevenly stirred.
â—† The painted crops are too smooth.
2. Processing opinions
â—†Adjust the viscosity of the coating and the thickness of the coating should not exceed 30 microns at a time.
â—† Spraying distance is 150~300mm, and control the appropriate gun moving speed.
â—† Select the appropriate diameter of the spray gun according to the actual situation, generally 1.5 ~ 2mm.
â—† Maintain stable air pressure during construction.
â—† The paint should be fully stirred evenly during the construction.
â—† The surface roughness of the coated object should be ensured, and the layers should be carefully polished.
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