Fumed Silica 99.8% SiO2
Classification: Chemical Auxiliary Agent | CAS No.: 7631-86-9 | Other Names: fumed silica/Anti-caking agent/ si... |
MF: SIO2 | EINECS No.: 231-545-4 | Purity: ≥99.8% |
Place of Origin: Shandong China (Mainland) | Type: Carbon Black | Usage: Coating Auxiliary Agents, Electronics Ch... |
Brand Name: XINRUIDA | Model Number: XRD-150. 200, 300, 380 | Appearance: White Powder |
PH: 3.6-4.8 | Specific Surface Area: from 126 to 405 m2/g | Loss on Ignition, %: 2.5Max |
SiO2%: 99.8Min |
Packaging Detail: | packed with multi-layer paper plastic compound bag with net weight 5KG or 10KG, Or packed by inner plastic seal on demand |
Delivery Detail: | Within 15 days after receiving LC/T.T |
fumed silica/ silicon dioxide/matting agent
1. Good thickening property in coating/paint system,
2. Rubber reinforcing filler
Aerosil Fumed silica / thickening Agent /desiccant/silicon dioxide /matting agent
XRD Series
Properties:
1. Extremely low bulk density
2. stable & high surface area
3. Strong Thickening effect
4. Good thixotropic behavior when used as thickening agent & reinforcing fillers.
Application:
1. rubber industry
2. construction sealant
3. coating
4. electron &electric
5. aerospace
6. medicine and medical material
7. resin processing
8. printing ink
9. pesticide
10. other industries.
XRD-150: fumed silica is Widely used in silicone acid rubber, sulfurized silicone rubber in ambient temperature (low water content), silicone neutral rubber.
XRD-200: fumed silica is Widely used in sealing ring, sealing gasket, petroleum pipeline, insulator, tablet powdered preparation, artificial viscera, infusion tube, latex nipple and high quality oil ink.
XRD-300: fumed silica is Widely used in resin thickener, thickness agent for synthetic lubricating ester, resin thixotropic agent for electronic component.
XRD-380: fumed silica is Widely used in reinforcing agent for silicone rubber, medical silicone rubber for transparent artificial organs and artificial heart etc.
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