 Glass powder, chemical raw material (Offer to Sell)
Trade Lead Description:
Glass powder
Specifications:
SiO 2 99.5 %
Mohs hardness 7
PH value 7
Thermal expansion rate 5 × 10 ˉ ²
Average particle size (μm) 6
Thermal conductivity (cal / cm. sec) 15 × 10 ˉ ³
Specific heat (0 ºC ~ 300 ºC) 0.2168
Specific gravity 2.65
Features:
1.Small particle size, good transparency, good dispersibility, good miscibility with other components of coating system.
2.The product with strong space separate capability, can be evenly distributed in the surface of paint film and improve the performance of paint film in hardness, anti-wear, anti-scratch.
3.When used in matte top coating, glass powder can partly replace the expensive matte powder to reduce costs.
Application:
Mainly applied to high-grade wood coatings, furniture topcoating, and industrial paint.
Dosage recommended
0.5% ~ 3.0% of total paint
Our main products include chemical fillings, zinc stearate, resins, chemical additives, matting agent, silicon dioxide powder.
| Type of Offer: |
Offer to Sell |
| Quantity: |
Not Specified |
| Packaging: |
PP woven bag with inner film bag |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Fujian on 22 December, 2011
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