Other Names : Silicon dioxide .
Application
1. Rubber-----Required to give 40 times the highest strength , modulus, yield point can be increased about 10 -fold , elongation, creep properties can be obtained very significant improvement . Fully meet its reinforcing effect of the level of carbon black and carbon black to overcome the pollution.
2. Sealants and adhesives-----Thickeners and thixotropic agents can be used to increase the bonding strength, to ensure the free flow of preventing agglomeration and sagging during curing , the collapse of loose , depression, transparency , reinforcement , shear and so on.
3. Plastic-----Plastic products can be improved density, smoothness and wear resistance. If the surface modification through appropriate , you can achieve the same plastic toughening purposes. In a particular way , can be obtained a high wear resistance, high hardness, polyethylene composite materials.
4. Thixotropic polyester resin and gelcoat-----Make products plus uniform thickness , shrinkage, while reducing r resin flowing and dripping and reduce resin waste and protect the production environment.
5. Putty-----Can be used as anti-settling agent , has a good anti-settling effect and excellent thixotropy.
6. Paint-----Available anti-caking , anti-sagging , emulsification, extinction , suspension, thickening and thixotropic and other functions.
7. Fiber-----To protect the fiber surface from water erosion , improved fatigue resistance and aging optical properties.
8. Other-----The pharmaceutical industry as a tabletting aid , the active ingredient carrier, efficient pesticide carrier , the semiconductor wafer polishing agents , anti-caking agent powder matter
|
Item |
Test Standard |
|
Product type |
HX-150 |
|
Specific surface area( ㎡/g) |
150±15 |
|
Determination of PH value of an aqueous suspension（4%） |
3.6-4.5 |
|
Loss on drying 105deg.C （m/m %） |
≤1.5 |
|
Loss on ignition(dry product)1,000deg.C (m/m %) |
≤2.5 |
|
Sieve residue（m/m %） |
≤0.05 |
|
Apparent density( g/L) |
25-60 |
|
SiO2 content （m/m %） |
≥99.8 |
|
Carbon content (m/m %) |
≤0.2 |
|
Fe content （ppm） |
≤7 |
|
Average particle size |
14 |
Packaging Detail : 10kg/bag or as client's request.
1.6M.T for 1*20ft(With Pallet)
4..0M.T for 1*40ft (HQ)(With Pallet)