Henan Minmetals East New Materials CO. LTD.
"Enhance Adhesive Performance: Discover the Power of Hydrophobic Fumed Silica"
Brand: HJSIL® FUMED SILICA
Place Of Origin: China
Grade: Industrial Grade
Packaging: 10KG
Transportation: Ocean,Land,Air,Express
Supply Ability: 100 MT / MONTH
HS Code: 28112290
Port: QINGDAO,SHANGHAI,GUANGZHOU
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Introducing our revolutionary adhesive solution enhanced with hydrophobic fumed silica, designed specifically for professionals seeking unparalleled performance. This cutting-edge formulation combines the exceptional bonding strength of traditional adhesives with the added advantage of hydrophobicity. The hydrophobic fumed silica particles create a water-repellent surface, ensuring maximum resistance to moisture, humidity, and other environmental factors. Professionals can now confidently tackle projects in high-moisture areas, without compromising on durability or longevity. Our adhesive with hydrophobic fumed silica offers exceptional versatility, adhering to various substrates with ease, including metals, ceramics, plastics, and more. Experience the next level of adhesive technology and elevate your work to unmatched standards of excellence.
Hydrophobic fumed silica is a very effective thixotropic agent for polar epoxy based, urethane and vinyl ester based adhesives. In addition, when hydrophobic fumed silica is used, the adhesive Good storage stability can be obtained, even under high shearing force, it will become sticky, which guarantees good stability of the adhesive.
Physical and chemical data:
| Properties and test methods | Unit | Typical Value | Standardization |
| Specific surface area (BET) | m2/g | 110 ± 25 | GB/T 20020 |
| pH value (in 4% dispersion) | 5.5 ~ 7.0 | GB/T 20020 | |
| Loss on drying (2 hours at 105 °C) | Wt% | ≤ 1.0 | GB/T 20020 |
| Loss on ignition (2 hours at 1000 °C,based on material dried for 2 hours at 105 °C) | Wt% | ≤ 4.0 | GB/T 20020 |
| Sieve residue (45 μm) | mg/kg | ≤ 250 | GB/T 20020 |
| Silica content (based on ignited material) | Wt% | ≥ 99.8 | GB/T 20020 |
| Tamped density (based on material dried for 2 hours at 105 °C) | g/dm³ | 40 ~ 60 | GB/T 20020 |
| Carbon content (based on material dried for 2 hours at 105 °C) | Wt% | 4.0 ~ 7.0 | GB/T 20020 |
Product Categories : Fumed Silica > Hydrophobic
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