Features: strong adaptability, high filling, high flexibility, low volatility, adjustable grayscale, wet-on-wet coating, or sanding after the primer is dry and solid. Suitable for polypropylene (PP), nylon (PA), FRP, ABS, PU, PVC and other substrates.

Spraying and drying: 3-4 air pressures, 2-3 layers of coating, dry film thickness of 25-40 microns, grinding time at 25°C, 30 minutes.

Proportion: SP-2357 1K PP plastic filler primer, 1 part; ST-375-2 standard thinner, 1-1.3 parts

Packaging specification: 1kg*12