Calcined Alumina

LISAL™ is made from industrial alumina that is calcined under an appropriate temperature.  Our flexible production process allows us to expand a large portfolio including different sizes and chemical contents products.
LISAL™ as a kind of raw material has stable crystal, high purity, high electrical resistivity and heat conduction, good filling performance.
LISAL™ as a refractory matrix improves the performance of fire resistance, abrasion resistance, thermal shock resistance, mechanical strength.


-Data Sheet