Semi-reinforcing filler
Aluminium Silicate Powder
- Oxide analysis
- SiO₂ 58% / Al₂O₃ 34%
- Remarks
- Fe₂O₃ 0.4%
Minerals & Fillers
Aluminium Silicate
Aluminium silicate powder (SiO₂ ~58%, Al₂O₃ ~34%) as a semi-reinforcing filler.
Request a sampleSemi-reinforcing mineral filler
Aluminium silicate powder is supplied as a semi-reinforcing filler and extender, with oxide analysis and iron content characterised by grade.
HSN code: 2839 90 00
Key features
- SiO₂ ~58% / Al₂O₃ ~34%
- Semi-reinforcing filler
- Low iron (Fe₂O₃ ~0.4%)
- Consistent fineness
Typical applications
- Rubber compounds
- Paints and primers
- Cable compounds
- Adhesives and sealants