Matting powder OK412 original imported from Germany water matte powder OK412
| Drying loss % | 6 |
| Burn-out loss | 13 |
| PH Value | 6 |
| Sulphur content | 1% |
| Grain size µm | 3 |
| Surface treatment | Organic matter treatment |
| The compaction density is g/l | 130 |
| Specific gravity g/cm3 | 1.9 |
| Oil absorption g/100 | 230 |
| SiO2 Content % | 98 |
The surface of extinction powder OK412 is treated organicly, and it is commonly used in solve-based and water-based coating systems. Extinction powder OK412 has the characteristics of easy dispersion, good extinction, increased sliding, good suspension, etc. It is suitable for water-based coating, two-component polyurethane coating, wood paint, transparent paint, baking paint, printing ink and other industries.
Extinction powder OK412 Product description:
Brand: degussa Original German import
model: OK412
Packaging specifications: 15kg/ bag
Effective substance content: 98%
Product use: extinction
extinction mechanism: When the particle size of the uniformly distributed silica filled in the coating and the thickness of the coating are suitable, it can make the surface of the coating rough, uneven surface and weak roughness will cause light scattering, thus reducing the gloss.
Extinction powder OK412 Characteristics: extinction powder 0K412 based on silica extinction powder, suitable for water-based systems, inks and paints; Easily dispersed, organically treated low conductivity matterer; Very suitable for cathode electrophoresis paint as a functional filler.
Matting powder 0K412 even when applied to the paint, the surface performance of the coating is still superior, and the surface smoothness is extremely high. Because of its good suspension performance, it is especially suitable for varnish.
Extinction powder OK412 related parameters:
