Usage method:

1. In the coating, mix the thinner 1:1 with the insulating black paste 1 part. Stir for 5 minutes and then add it to the varnish. It is suitable for oil-based coatings and water-soluble coatings that can coexist with solvents.

2. In the ink, dissolve with 783 and add it to the ink. The addition amount is 10-20%.

3. In the tape and film, mix with the thinner 1:1, add it to the glue, and the addition amount is 2-4%.

4. In the full coverage film coating process, use a 30-40% addition amount to achieve the strongest shading performance. 5. Directly mixed with the hard rubber ABS/PC/PS/PA and then directly injection molded or granulated to produce fiber-grade masterbatch for use.