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Room 2301C, 23rd Floor, Building 1, jinghu Commercial center, No, 34, Liangzhuang Street, Eri District, Zhengzhou City, Henan province
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Weekend: 10AM - 5PM
Evonik AEROSIL R202 Grade Hydrophobic Fumed Nano-Silica
Evonik AEROSIL R202 is a hydrophobic fumed silica post-treated with polydimethylsiloxane.
Evonik AEROSIL R202 Features:
Model: Evonik AEROSIL R202
Name: Hydrophobic Fumed Silica
Specific Surface Area: 100 ± 20
Carbon Content: 3.5-5
Water Content: <0.5
Loss on Ignition: 4.0-6.0
pH: 4.0-6.0
SiO² Content: >99.8%
Product Advantages:
1. Excellent thickening and thixotropic properties in highly polar liquids such as epoxy resins, polyurethanes, and vinyl ester resins.
2. Used as a thickener and thixotropic agent in cable adhesives for optical cables.
3. Anti-settling agent for heavy fillers.
4. Provides excellent thickening and thixotropic properties in hybrid adhesive systems.
Evonik AEROSIL R202 Applications:
Adhesives
Sealants
Cable Adhesives
Epoxy
Vinyl Resins and Gel Coats
Packaging and Storage:AEROSIL R202 is packaged in multi-layer bags of 10 kg each. We recommend storing the product in a tightly closed container in dry conditions and protecting it from volatile substances.
