Causes 1. Excessive film thickness in one application 2. Paint gun and surface are too close 3. Uneven film thickness due to incorrect application 4. Insufficient mixing of Clear 5. Unstable application due to the quality of paint gun
Prevention 1. Thick application, for 2-3 times, is required 2. Keep the spray gun distance stable throughout 3. In making layers, the width of application is best at 2/3 of the pattern’s width
Solution Should the blemishes of metallic appeared after the last application of Clear, coat with paint that contains 5 portions of bronze colour, 5 of Clear and 15-20% of Thinner.