| Model: | BT-302/302L/303 |
|---|---|
| Brand: | BAOTE |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Oxide |
| Label: | silica matting agent , extinction powder , silica |
| Price: |
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| Min. Order: | 1 ton |
| Live Chat: | Last Online:25 Jul, 2013 |
Features of products:
1.High transparency
Products high purity lead the refractive index inosculate with resin index.
2.High disperse heat
Special production process to make heat qulickly spread to other surfaces of paint, to extend the services life of paint.
3.High suspension
This series of products the within nolecular structure and surface stucture have been a special treatment, place a long time don't appear hard and stratified sedementation phenomenon.
4.High matting efficiency
Advanced production technology to make our products not only increase pore volume but slso ensuring that the particle arrangement gap uniformity to achieve very good matting effciency.
5.High dispersibility
This series of products that can easily decentralized in any paint system, the average high-speed pulsator with 10-20M/S of the line speed, after 10 minutes can be ok.
Certificate of analtsis:
| Item | Specification | ||||||||
| Grade | BT-30 | BT-301 | BT-301L | BT-302 | BT-302L | BT-303 | BT-303L | BT-3000 | |
| Process | Precipiated | Aerogel | Aerogel | Aerogel | Aerogel | Aerogel | Aerogel | Aerogel | |
| SiO2 Content %(dry) | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 | |
| Whiteness | Equal to standard | Equal to standard | Equal to standard | Equal to standard | Equal to standard | Equal to standard | Equal to standard | Equal to standard | |
| Particle size(um) | 4-5 | 4-5 | 4-5 | 6-7 | 6-7 | 3-4 | 3-4 | 3-4 | |
| Pore volume(ml/g) | 1.4 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
| Heating loss(105C 2h.) | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 | 2-3 | |
|
Ignition loss(950c 2h.) |
3-4 | 3-4 | 3-4 | 3-4 | 3-4 | 3-4 | 3-4 | 3-4 | |
|
BET(m2/g) |
260-280 | 290-310 | 290-310 | 290-310 | 290-310 | 290-310 | 290-310 | 290-310 | |
| DBP(ml/100g) | 300-320 | 300-320 | 300-320 | 300-320 | 300-320 | 300-320 | 300-320 | 300-320 | |
| PHvalue | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | |
| surface treatment | No | No | Wax | No | Wax | No | Wax | No | |
| Similar | GRACE | C805,C305,ED20 | ED30,ED50 | C307,C807,C809 | ED40,C906,C907 | C803,C503 | ED30 | SY7000 | |
| DEGUESS | OK412,OK500 | OK520 | OK607 | ||||||
| Application scopes | Funiture painting | Excellent wood paint | Excellent wood paint | Industry paint | Industry paint | Leather paint | |||
