Silica Matting Agent For Industrial Use Acematt Silica Matting Agent
Industrial Acematt Silica Matting Agent 7631-86-9 / Paint Flattening Agent
Introductions
Quanxu matting agent products processing technology, the use of special gap has the very high void fraction, and therefore has strong extinction effect, can meet the needs of different coating systems in different fields, for the organic surface treatment of flatting agent, suspension performance and more good transparency, system of different resin, water-based, oily, especially for solvent.
Feature
- Easy to Dispersion: The matting agent can be easily added in any production procedure and can be easily dispersed, which saves the processing time.
- High Matting Efficiency: High pore volume reaches to 1.8-2.0 ml/g, and fine control of the particle size and particle size distribution.
- Good handing feeling and improvement in scratch resistance: It is development of smooth films with excellent hand-feel, scratch resistance and stain resistance.
Chemical Parameters
| Item Type |
HF410L |
HF-620L |
HF-630L |
HF-650L |
| Content of sio2(dry basis) %, |
≥99.0 |
≥99.0 |
≥99.0 |
≥99.0 |
| Porosity 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
1)Industrial Coating, Metal baking Coating, Decorative Coating, Plastic Coatings.
2) Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.
