Specifications
colloidal silica1 colloidal Silica belongs to adhesive ,liquid silica
2 Its chemical molecular formula is mSiO2.nH2O
Colloidal silica(silicon dioxide,silica sol) is the watery dispersoid of silicon dioxide. Used in industrial productions.
Qingdao FSK foundry material CO ,.LTD is the main manufacturer of colloidal silica in mainland China. Since the product is produced from simple silicon, it exhibits excellent qualities including low impurity, high diaphaneity, well-proportioned granularity, and compact configuration.
There are nine kinds of colloidal silica in our company; 33 varieties altogether, which are shown below:
Kinds | Varieties | ||||
Na-stabilizer | JN-10 | JN -15 | JN -20 | JN -25 | JN -30 |
NH3-stabilizer | NS-10 | NS-15 | NS-20 | NS-25 | NS-30 |
Acidic | SW-20 | SW-25 | SW-30 |
|
|
Neutral | ZS-20 | ZS-25 | ZS-30 |
|
|
Packaging & Delivery
Packaging Detail: | (package per bucket) 25kg/barrel ,250kg/barrel can be packed according to customers' specific requirements |
Delivery Detail: | delivery within 2 weeks after payment from buyer |