AlSi3O8
ceramic· JVASP-144694· AlSi3O8
AlSi3O8 is an aluminosilicate ceramic compound belonging to the feldspar family, characterized by a high silicon-to-aluminum ratio that influences its thermal and mechanical properties. This material finds applications in refractory products, electrical insulators, and advanced ceramic composites where thermal stability and low thermal conductivity are valued. Its alumina-silica chemistry makes it a candidate for high-temperature environments where traditional ceramics may degrade, though specific performance advantages depend on processing method and phase composition.
refractory liningshigh-temperature insulatorsceramic matrix compositeselectrical porcelainkiln furniturethermal barrier applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.