离岸价格
Get Latest Price500 ~ 1000 USD / Ton ( Negotiable )
|5 Ton Minimum Order
国:
China
モデル番号:
FSKCS0004
离岸价格:
500 ~ 1000 USD / Ton ( Negotiable ) Get Latest Price
ロケーション:
Qingdao
最低注文量の価格:
500 per Ton
最低注文量:
5 Ton
パッケージの詳細:
(package per bucket) 25kg/barrel , 250kg/barrel can be packed according to customers' specific r
納期:
Customer order 10days, rush order 5days , in stock 1
供給能力:
100000 Ton per Week
支払いタイプ:
T/T, L/C, Western Union
製品グループ :
連絡先担当者 kathy
NO.160 Anyang Road, Qingdao, Shandong
Colloidal Silica acid neutralizer
Characteristics
1 colloidal Silica belongs to adhesive ,liquid silica.
2 It is odorless, tasteless and non-toxic.
3 Its chemical molecular formula is mSiO2.nH2O.
4 Since the colloid grains are minute (****0nm) and have relatively larger specific surface area, the grains
themselves are colorless and transparent, so they do not affect the natural color of the materials to be covered.
5 With low viscosity, it can soak the places where water soaks, therefore, it shows excellent dispersion and permeability when mixed with other substances.
6 When the moisture contained in colloidal silica is evaporated, the colloid grains firmly adhere to the material
surface and the combination of silicon and oxygen is then formed between grains. It is a good adhesive.
Usage
Used as the cohesive agent for various fireproof materials. It has high bonding strength and high heat-resisting performance (********0°C), etc.
Used in coating industry. It makes the paints firm. It also possesses features, such as anti-contamination, dustproof, anti-aging, fireproof, etc.
Used in precision casting of thin covers to increase the cover strength, inprove the casting smooth finish. Its molding quality is better than that of water glass. It can be used to replace ethyl silicate for molding so as to reduce the costs and help improve the operating conditions. Having large specific surface area, silica sol can be use for making catalyst and as catalyst carrier.
Used in paper-making industry. Can be used as the anti-glutinous agent of cellophane, pre-treatment agent of photographic paper, skidproof agent of cement bags, etc.
Used as sizing agent in textile industry. When used with oil agent to process wool and rabbit hair, it helps improve
the processing of wool and rabbit hair, reduce broken ends, eliminate flyings, thus improve the finished product rate and increase the economic returns.
Used as the treatment agent of silicon steel plates, dispersing agent of kinescopes and skidproof agent of floor waxes, etc.
Technical Data
|
ITEM |
Basic sodium type |
Acidic non-stabilizer type |
|||||
|
JN***0 |
JN***5 |
JN***0 |
JN***0 |
SW***0 |
SW***5 |
SW***0 |
|
|
SiO2, % |
*0.***1.0 |
*5.***6.0 |
*0.***1.0 |
*0.***1.0 |
*0.***1.0 |
*5.***6.0 |
*0.***1.0 |
|
Na2O, % ≤ |
0.*0 |
0.*0 |
0.*0 |
0.*0 |
0.*4 |
0.*5 |
0.*6 |
|
PH value |
8.***0.0 |
8.***0.0 |
8.***0.0 |
9.***0.5 |
2.**4.0 |
2.**4.0 |
9.6 |
|
Viscosity (*5),mp a.s ≤ |
5.0 |
6.0 |
7.0 |
*5.0 |
5.0 |
6.0 |
7.0 |
|
Density (*5),g/cm3 |
1.***1.*4 |
1.***1.*7 |
1.***1.*1 |
1.***1.*0 |
1.***1.*4 |
1.***1.*7 |
1.***1.*1 |
|
Average particle diameter,nm |
****0 |
****0 |
****0 |
****0 |
****0 |
****0 |
****0 |
| 国: | China |
| モデル番号: | FSKCS0004 |
| 离岸价格: | 500 ~ 1000 / Ton ( Negotiable ) Get Latest Price |
| ロケーション: | Qingdao |
| 最低注文量の価格: | 500 per Ton |
| 最低注文量: | 5 Ton |
| パッケージの詳細: | (package per bucket) 25kg/barrel , 250kg/barrel can be packed according to customers' specific r |
| 納期: | Customer order 10days, rush order 5days , in stock 1 |
| 供給能力: | 100000 Ton per Week |
| 支払いタイプ: | T/T, L/C, Western Union |
| 製品グループ : | Colloidal Silica/Silica Sol/Ludox |
