welcome,guest
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-26 11:18
92
Company Profile
SHOUGUANG BAOTE CHEMICAL AND INDUSTRIAL CO.,LTDBy certification [File Integrity]
Contact: baotechem(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://baotechem.cd-haisheng.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Item | Specifications | Specifications |
Process | Fumed | Fumed |
Grade | W-150 | W-200 |
Form | White powder | White powder |
Whiteness | 98 | 98 |
SIO2 content % | 99.99 | 99.99 |
PH value | 3.5-4.5 | 3.5-4.5 |
Average particle value um | 12nm | 14nm |
Bulk density g/L | 40-50 | 40-50 |
Heating loss (105 for 2h)% | 0.5-1.0 | 0.5-1.0 |
Ignition loss (1000 for 2h)% | 1.0-1.5 | 1.0-1.5 |
BET specific surface area m2/g | 150 ±15 | 200 ±25 |
Produce certification number | XK13-217-00815 | XK13-217-00815 |
Health certification number | LWSZZ(2007) #370000-000082 | LWSZZ (2007) #370000-000082 |
Application scopes | Paint and coating, unsaturated polyester resins, laminating resins and gel coat, HTV and RTV-2K silicon rubber, adhesive and fluid sealant, printing ink, cable rubber, plant protection, food and cosmetics, reinforce silicon rubber, improve the quality of the powder and improves the liquidity and anti-blocking characteristic | |
Features of products | Small particle size, high BET and surface adsorption ability |