HS973 Fumed Silica A200
| Model: | HS973 |
|---|---|
| Brand: | Haisun |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Oxide |
| Label: | fumed silica , A200 |
| Price: |
-
|
| Min. Order: | - |
Product Description
1.Counterpart of the degussa A-200,wacker M-15 with cheaper price
2.Strengthen the fillers in the slastic system(HTV,RTV)
Hydrophilic Type Fumed Silica
Characters
Fumed Silica is type of white, non-toxic, odourless and amorphous inorganic fine chemistry products which is made of the chlorosilane with the pyrohydrolysis under the oxy-hydrogen flame state. Our HS971,HS973 and HS975 are all hydrophilic types.
Fumed Silica can improve different properties of same products at the same time. Being used in the coatings,adhesive,cosmetic,oil,plastic and rubber system, it can improve or get thickening property, thixotropy, suspension property and transparency property. Fumed Silica can make the dry powder, grainy materials and pelletized materials flow freely and take very important role in cosmetic and chemical industry series products.
Applications
- Strengthen the fillers in the silastic system(HTV,RTV)
- Control the flowing property in the adhesive and sealant system
- Anti-deposit property,anti-flowing property and anti-thixotropic in the coatings,oil ink system.
- Electronic products, paper, medicine,cosmetic, toothpaste,plastic applications.
Technique Data
|
Property |
HS971 |
HS973 |
HS975 |
Testing method |
|
Specific surface area m²/g |
150±15 |
200±20 |
380±30 |
GB/T 10722 |
|
Suspending liquid PH value(4%) (water: ethanol 1:1) |
3.7-4.5 |
3.7-4.5 |
3.7-4.5 |
GB/T 1717 |
|
Loss on drying(105°C,2h),w% |
≤1.5 |
≤2.0 |
≤2.5 |
GB/T 5211.3 |
|
Lgnition loss(1000°C,2h),wt% |
≤2.0 |
≤2.0 |
≤2.5 |
GB/T 20020 |
|
Silicon dioxide content,wt% |
≥99.8 |
≥99.8 |
≥99.8 |
GB/T 20020 |
|
Apparent density(105°C drying in 2 hours),g/L |
40-60 |
40-60 |
40-60 |
GB/T 5211.4 |
|
Carbon content(105°C drying in 2 hours),wt% |
≤0.15 |
≤0.15 |
≤0.15 |
GB/T 20020 |
Package and Storage
10kg/bag, being stored under the dry, shady and cool place.
Member Information
| Tianyi Chemical Engineering Material Co.,ltd | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 15920726951 |
| Contact: | Tracy Wu (Foreign Trade Manage) |
| Last Online: | 01 Mar, 2014 |