Martoxid _® MR-70/D

Martoxid _® MRS

Martoxid® MRS calcined aluminum oxide is an unground aluminum oxide for ceramics with a high Al2O3-content, subjected to extremely high mechanical, thermal, chemical and electrical loads for applications like high efficiency spark plugs and substrates.

Martoxid _® MRS-1

Martoxid® MRS-1 calcined aluminum oxide is a superground aluminum oxide for ceramics with a high Al2O3-content, subjected to extremely high mechanical, thermal, chemical and electrical loads for applications like high efficiency spark plugs and substrates. D50 of 1 micron and D100 of <10 microns.