CaAlO3

ceramic

· CaAlO3

Calcium aluminate (CaAlO3) is a ceramic compound formed from calcium and aluminum oxides, belonging to the family of alkaline earth aluminates. It is used primarily in high-temperature applications and specialty cement formulations, particularly in rapid-setting calcium aluminate cements (CAC) where fast strength development and thermal stability are critical. The material is valued in refractory systems, insulating castables, and industrial coatings where conventional Portland cement would fail due to temperature exposure or chemical attack.

refractory liningshigh-temperature castablesrapid-set cementsindustrial furnace coatingscalcium aluminate cement bindersthermal insulation systems

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.2563	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-2.884	eV/atom	—
↳	0.3000	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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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.

CaAlO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental