Basic Info.
Model NO.
Silica Gel
Size up to Grade
>90%
Bulk Density
784kg/M3
pH Value
4
Transport Package
Plastic Bag, 25kg/Bag
Specification
1-3mm, 2-4mm, 3-5mm, 4-6mm, 5-7mm
Trademark
XINGFENG
Origin
China
HS Code
3824999990
Production Capacity
50000mt/Year
Product Description
Silica Gel Desiccant Dehumidification
Description:
Fine-pored white silica gel includes fine-pored spherical silica gel and fine-pored lumpy silica gel, which are transparent or semitransparent glasslike in appearance. Fine-pored silica gel is also called Type-A silica gel.
* Average pore diameter: 2. 0-3.0nm
* Specific surface: 650-800m2/g
* Pore volume: 0.35-0.45ml/g
* Specific heat: 0.92KJ/kg. ºC
* Heat conductivity: 0.63KJ/m. Hr. ºC
Application
The gel is mainly used as desiccants to prevent items from moisture, it is also can used as catalyst carrier, adsorbent, separating agent and the raw material to produce PSA and Silica gel with moisture indicator.
Technical specification:
Package and Shipping:
Description:Fine-pored white silica gel includes fine-pored spherical silica gel and fine-pored lumpy silica gel, which are transparent or semitransparent glasslike in appearance. Fine-pored silica gel is also called Type-A silica gel.
* Average pore diameter: 2. 0-3.0nm
* Specific surface: 650-800m2/g
* Pore volume: 0.35-0.45ml/g
* Specific heat: 0.92KJ/kg. ºC
* Heat conductivity: 0.63KJ/m. Hr. ºC
Application
The gel is mainly used as desiccants to prevent items from moisture, it is also can used as catalyst carrier, adsorbent, separating agent and the raw material to produce PSA and Silica gel with moisture indicator.
Technical specification:
| Item | Typical Value | |
| Adsorption capacity | RH=20%,% ≥ | 11.2 |
| RH=50%,% ≥ | 29.2 | |
| RH=90%,% ≥ | 37.6 | |
| Loss on heating,%≤ | 1.0 | |
| PH value | 4 | |
| Specific resistance, Ω.cm ≥ | 4211 | |
| Silica,% ≥ | 98.5 | |
| Qualified ratio of spherical granules,% ≥ | 90 | |
| Size | 0.5-1.5mm, 1-3mm, 2-4mm, 3-5mm, 4-8mm | |
| Bulk density, g/ml | 784 | |
Package and Shipping:
| Package Type | Container Load Capacity | Delivery time | Quality Insurance | Payment Terms | |
| 20 GP | 40 GP | ||||
| Plastic bag of 0.1m3 | 15-22 tons | * | Within 3-10 days | Chinese National Standard; Offer quality assurance as request. | T/T, L/C, Paypal, West Union |
