High Matting Effect Excellent Transparency Silica Matting Agent Suitable For Matte Textile Coatings
Introduction
Silica Matting Agent suitable for the Matte Textile Coating. Matting Agent is a synthetic, micronized amorphous silica gel having porosity and high purity. Optimal matting efficiency is achieved by using silica with high pore volume and by fine control of the particle size and particle size distribution. It can reduce the gloss of a variety of products including coatings, paints, inks, lacquers, varnishes, while providing lower viscosity and better flow capability.
Feature
1, High Matting Effect. Careful design matting agent physical properties and the performance, high pore volume and fine controlled particle size and particle size distribution makes high matting efficiency.
2, Excellent transparency. To increase the purity of silica, improve the efficiency of refraction and the covering power as well, popular use in Textile Coatings.
Chemical
| Item Type | HF410L | HF-620L | HF-630L | HF-650L |
| Content of sio2(dry basis) %, | ≥99.0 | ≥99.0 | ≥99.0 | ≥99.0 |
| Pore Volume ml/g | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g , | 270-320 | 270-320 | 270-320 | 270-320 |
| Particle Size, um(Malvent,D50) | 3-3.5 | 4-4.5 | 5-5.5 | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 |
| Whiteness | ≥90.0 | ≥90.0 | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 | 6-7 | 6-7 |
| Surface Treatment | Organic | Organic | Organic | Organic |
Application
Textile Coating, Industrial Coating, 3C coating, Elastic Coating.
Advantage
We are the realizable supplier for some international company and export to many countries. Such as AkzoNobel, Valspar, Nippon Paints, Dgl Camel, Taiho Paints and PPG. We set up a research and development center to study new silica products to use special application.
