What to do when unsaturated polyester resin has bad performance in mechanical and tensile strength?
HIFULL fumed silica can solve these problems:
Fumed silica is an inorganic reinforcing material that can improve the hardness, mechanical strength, and ductility of UPR.
HIFULL fumed silica also has excellent thickening and thixotropic properties, anti-settling, reinforcing, increased wear resistance, and anti-aging effects, and is widely used in epoxy resin, gel coat and phenolic resins.
Our main products are fumed silica SiO2, fumed titanium dioxide TiO2, and fumed alumina Al2O3. We get 20+ years of expertise and 20,000 tons of annual capacity. We supply total of 23 grades of hydrophilic & hydrophobic fumed silica. We get registration of REACH and pre-registration of K-REACH & KKDIK. We are the leading setting body of ISO18473-1:2015, ISO18473-3:2018, and ISO 23157:2021. Learn More About Hifull
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