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[China]
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Address: R305,Zifu Technical Park, Guangdong,China
Contact name:Don
Guangzhou Quanxu Technology Co.,Ltd. |
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Paint Matting Agent CAS No.:7631-86-9 as White Powder Used For Textile Coating
Description
1, Matting Agent suitable used for UV Coating, the equipment types including Roller Coater, Spray Coater, Aniolx Coater, HP Indigo. They are 100% reactive and contain no solvents. Careful design and control of silica physical properties ensure Smooth Matte Finish, Excellent Rub Resistance, Fast Cure.
2, Silica Matting Agent reduce the gloss of finish UV Coating. It is a micronized precipitated silica as white powder. It provided high matting efficiency, excellent coating appearance and high transparency. As well as low oil absorption, easy dispersion and smoothly touch with minimal impact of viscosity.
Characters
1,Surface smoothness and improvement in scratch resistance: These silicas have minimal effect on the physical properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance.
2, Highest matting efficiency: High pore volume reaches to 1.8-2.0 ml/g, and fine control of the particle size and particle size distribution.
3, Excellent Transparency: Products high purity lead the refractive index inosculate with resin index.
4, Lower Viscosity. This silica matting agent produce by unique technology and cover with special surface treatment. It has low oil absorption, good dispersibility, excellent matting efficiency, all of which enables better scratch resistance and deposition prevention to the film, as well as excellent hand feeling.
Chemical Data
| Item Type | HF-810 | HF-820 |
| Content of sio2(dry basis) %, | ≥99.0 | ≥99.0 |
| Porosity ml/g | 1,8-2.0 | 1.8-2.0 |
| Oil absorption, g/100g , g/100g | 230-270 | 230-270 |
| Particle Size, um(Malvent,D50) | 4-5 | 6-7 |
| Loss on drying(105℃,2Hrs) | ≤5.0 | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤13.0 | ≤13.0 |
| Whiteness | ≥90.0 | ≥90.0 |
| PH(5% Liquor) | 6-7 | 6-7 |
| Surface Treatment | Organic | Organic |
Application
| 1, UV curtain coating, roller coating, spraying coating. |
| 2, UV wood coating, UV floor coating, UV plastic coating, |
| 3, UV ink. |
| 4, UV water based coating. |
Advantage
| 1, We focus on silica matting agent market about 25 years. Know exactly the customer’s requirements, have most experience about this silica products, provide the best service to the customers. |
| 2, We have strict control of the batch quality, the physical index and performance are strictly tested before delivery. Will ensure that stable products of different batch. |
3, We are the reliable supplier for many countries and some International customers, such as AkzoNobel, Valspar, Nippon Paints, Dgl Camel, and PPG. |
