KATALCO™ 92-2 are alumina-silicate ceramic support balls with high-temperature stability and crush strength, suitable for catalyst and absorbent support in reactors. Its versatility in various sizes ensures efficient particle size matching while maintaining low leachable iron content for reliable performance and minimal contamination risks in support and hold down applications alongside catalysts and absorbents.

H-2307 SILICON DIOXIDE is a silica produced by a special process with a concentrated particle size distribution. It’s mainly used in PP, PE, PET and PVC film masterbatch, to reduce static friction force on film surface and improve the opening performance of the film. It has good dispersion and will not affect the transparency and strength of film with less dosage.