ALUMINA, QUARTZ & FLEXIL

ALUMINA
Alumina of the highest purity, exhibiting extremely high electrical resistance and remarkable strength at elevated temperatures up to 1,950°C, can be supplied in the form of tubing, insulators, crucibles and various other shapes.
Beryllia and Zirconia can similarly be supplied in a wide range of forms.
QUARTZ
Leico Industries, Inc. also features high grade Fused Quartz tubing, rods, plates and crucibles in a wide range of sizes. The exacting standards of quality control implemented throughout the manufacturing process assure you that irregularities such as bubbles, inclusions and ripples are minimized, creating the finest product available.
FLEXIL
Flexil, or high purity flexible silicon oxide, for use in temperatures to 1000'C+, is available in the form of fiber, yarn, cord, tape, sleeving, cloth or batting for use in applications requiring high temperature resistance.