Brand Name : Ecopower
Model Number : ZC - 750Y
Certification : ISO 9001 Certification, REACH Certification
Place of Origin : China
MOQ : Negotiation, MT
Price : USD,Price Negotiation
Payment Terms : D/A, L/C, D/P, T/T, CAD
Supply Ability : 180000 MT/year
Delivery Time : Two weeks after order confirmation
Packaging Details : package for 10 kg/ paper bag. it loads 11 MT / 40 FCL without pallet.
Appearance : Pure white powder
Heating Loss at 105℃ 2h %Max : 5.0
pH Value ( 5% aqueous suspension ) : 5.0 - 7.0
DBP absorption Value cm³ /g : 2.0 -3.5
Total Fe mg / kg Max : 200
Ignition Loss at 1000℃ 2h %Max : 13.0
Medium particle size(D50) : 5.0 - 7.0 µm
Pore volume : 1.6 -2.0 cm³ /g
BET specific surface area m2 / g : 220-300
Application : Textile Coating
Improve the Efficiency of Refraction Silicon Dioxide SiO2 White Powder ZC-750Y for Textile Coating
Product name: Precipitated silica
Type: ZC - 750Y
Synonyms: White carbon black, precipitated silica,silicon dioxide,SiO2, hydrated silicon dioxide, hydrated silica
Chemical Properties
Silicon Dioxide ZC - 750 is made by specific sol-gel method process with a white powder form superfine silica. It can be dissolved by NaOH, HF, other kinds of acid, water and organic solvents cannot dissolve the product.
Product Specification
Test Items | Values |
Apearance | Pure White Powder |
BET specific surface area (㎡/g) | 220-300㎡/g |
SiO2 Min | 99 |
Heating Loss at 105 ℃ 2h | ≤5.0 |
Ignition Loss at 1000 ℃ 2h | ≤13.0 |
pH Value ( 5% aqueous suspension ) | 5.0 - 7.0 |
DBP absorption Value (cm³/g) | 2.0 - 3.5cm³/g |
Total Fe mg/kg | ≤200 |
Pore volume ml/g | 1.6-2.0 |
Grind μm | ≤23 |
Medium particle size ( D50 )μm | 5.0 - 7.0 |
Whiteness | ≥85 |
Application
Silicon Dioxide ZC - 750Y has excellent transparency and high matting effect, it can increase the purity of silica, improve the efficiency of refraction and the covering power as well, it is very popular applied in textile coatings.
Package and storage
1. Package: 10 kg/PE or Paper bag
2. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
It is possible to adjust the matting degree under angle of 45°, 60° and 85°
3. Shelf life: One year in ventilating, cool and dry area.
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White Silicon Dioxide Powder Improve Refraction Efficiency ZC-750Y For Textile Coating Images |