Matting agent of precipitated silica
Matting agent of large pore volume gel silica
Silica matting agent for slap-up wood coating
Silica matting agent for water base coating
Silica matting agent for UV curing coating
Silica matting agent for coil coating
Silica matting agent for plastic coating
Silica matting agent for textile coating
1. Product Profile
● The special matting agent of leather coating of Qingyuan City Xinhui Chemical Co., Ltd. can be applied to different resin systems. It can not only improve the haze of leather coating, but also the original color of leather. In focal system, it shows beautiful white degree, good transparency after polishing, and better color brilliance. It also features good levelling property, and will not produce agglomerate or precipitation.
2. Physical- and chemical data
| Product No. | Loss on drying (105℃/2h) |
Loss on ignition (1000℃/2h) |
Oil absorption | Particle size(Malvern) | pH wert (5% in water) |
Silica content (dry basic) | Surface treatment |
| %, ≤ | % | g/100g | d50，um | %, ≥ | |||
|
HD-230 |
5.0 | 4.0-5.0 | 310-350 | 4.0-5.0 | 6.0-7.0 | 98 | - |
|
HD-250 |
5.0 | 4.0-6.0 | 320-360 | 4.5-5.5 | 6.0-8.0 | 98 | - |
|
HD-270 |
5.0 | 4.0-6.0 | 280-330 | 5.0-6.0 | 6.0-7.0 | 98 | - |
|
HD-810 |
5.0 | 4.0-6.0 | 300-330 | 8.0-9.0 | 6.0-7.0 | 98 | - |
|
HD-820 |
5.0 | 4.0-6.0 | 320-340 | 8.0-9.0 | 6.0-7.0 | 98 | - |
|
BS-100 |
5.0 | ≤ 3.0 | 420-450 | 4.0-5.5 | 3.0-5.0 | 99 | Special treatment |
|
MD-968 |
3.0 | ≤2.5 | 260-300 | 3.5-4.5 | 3.5-4.5 | 99 |
3. Product features
● Easy to disperse
● High matting efficiency
● Excellent transparency
● Good haptic
4. Application area
dermis/synthesis leather coating
5. Package
net weight 10kg or 5kg/bag
6. Storage
Once opened, the bag must be tightened in order to prevent the rest of the product from damp and pollution.
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Add: Hi-tech Development Zone, Qingyuan City, Guangdong Province, District No. 7 P.C. ：511517 TEL：+86-763-3483781 +86-763-3830521 FAX：+86-763-3325566 Copyright(C)2017,Qingyuan Xinhui Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice |
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