Low Dust Hydrophobic White Fumed Silica PM-20L Anti-sagging Chemical Auxiliary Agent for Epoxy Sealants Adhesive 99.8% Purity
Product Details
| CAS No.: | 67762-90-7 | Purity: | 99.8% |
|---|---|---|---|
| State: | Powder | Composition: | Hydrophobic Fumed Silica |
| Appearance: | White Nano Powder | Hazardous Chemical: | No |
| Packing: | 10kg/bag | Classification: | Chemical Auxiliary Agent |
| Usage: | Coating Auxiliary Agents, Leather Auxiliary Agents, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Petroleum Additives, Textile Auxiliary Agents, Water Treatment Chemicals | Other Names: | White Carbon Black |
| Type: | Fumed Silica |
Product Description
- Product Info:
- It is PDMS-treated hydrophobic fumed silica, low-dust grade. Optimized for polar systems (Epoxy, PU, Vinyl Ester).
- Properties:
- Thixotropy: Anti-sag for Epoxy/PU sealants.
- Low Dust: Safer handling & easy disperse.
- Hydrophobic: Stable viscosity, moisture-proof.
- Reinforcement: Boosts silicone rubber strength.
- Applications:
- LED Encapsulation
- Epoxy/PU Sealants
- Coatings & Inks
- Silicone Rubber











Product Highlights
PRODUCT HIGHLIGHTSProduct Info:It is PDMS-treated hydrophobic fumed silica, low-dust grade. Optimized for polar systems (Epoxy, PU, Vinyl Ester). Properties:Thixotropy: Anti-sag for Epoxy/PU sealants. Low Dust: Safer handling & easy disperse. Hydrophobic: Stable viscosity, moisture-proof. ...
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