ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD
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Good Extinction Matting Agent Grace 2105 For Leather Coatings
Silicon dioxide DR-388 is white powder,shows good transparency,excellent dispersion and extinction,and good scratch resistance.
Specification:
| Appearance | White Powder |
| SiO2 content (Dry based), % | ≥99 |
| Oil absorption value, g/100g | 140-190 |
| Particle size D50, μm | 6.0 |
| Surface treatment | Organic |
| Drying loss(105 ℃/2h) | ≤5 |
| Ignition loss,(1000℃,2Hrs), % | ≤15 |
| Whiteness | ＞95% |
| PH value (5% aqueous suspension) | 5-7 |
Application:
Can be used for wood coatings, Industrial coatings, Inks, Leather coatings, Textile coatings, etc.
Packing
10 kg per bag
Storage
If opened, the bag must be tightened in order to prevent the rest of material from damp and pollution.
