1. After the (1k) primer is applied, the varnish can be sprayed with only a suitable rest time. After the matte finish is appropriate or dry, the rest time should not exceed 1.5 hours, otherwise it will lead Play varnishes peeling.
2. If there is any dust particles on the painted surface, use P1500-P2000 sandpaper, lightly grind, lightly spray 1 pass paint, then spray varnish.
3. In case of high temperature, high humidity or large area spraying, the amount of thinner may be increased or selected special slow-drying thinner.