Description
1. Silica Matting Agent specialized for the Textile Coating. Textile Coating including PVC Matte Finish, Polyurethane,
Polyclinic, Umbrella surface coating. The end products such as Oilcloth, tablecloth, Table protector, Mattress ticking.
2. Matting Agent is a synthetic, micronized amorphous silica gel having porosity and high purity. The chemical structure
of this product is based on Silicon Dioxide (SiO2). Matting agents are used to reduce the gloss in a variety of coatings
applications. The application segments for silica gel matting agents include wood furniture coating, industrial coating,
coil coatings, automotive coatings and decorative coatings as well as printing inks, leather coatings and textile coatings
Characters 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.
3. Good incorporation and dispersion properties, outstanding rigidity. Advanced rubbing technology makes narrower distribution
of diameter of granules, so that matting agent can be easily added in any production procedure and can be easily dispersed, which
saves the processing time.
4. Excellent Hand-feeling: These silica have minimal effect on the mechanical properties, allowing development of smooth films
with excellent hand-feel, scratch resistance and stain resistance.
Application
1. Industrial Coating, 3C coating, Elastic Coating,.
2. Textile Coating, Umbrella surface coating, PVC matte finish Textile Coating.
3. Printing Inks, Rotogravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.
4. Wood and furniture coatings. Such as PU Wood Coating, NC Wood Coating, UV Wood Coating.
Chemical Data
| Item Type | SS-410L | SS-320L | SS-630L | SS-750L |
| 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 |
Anticorrosion Pigments,
Inkjet Receptive Coating,
Matting Agent
