Product Overview
These Light Weight Fire Clay Insulating Bricks are a kind of the light weight refractory products which contains the alumina content range from 30% to 46%. Ingredients and water mixed together made the plastic pug or slurry, then Extruded-Form or molding by casting, dry, and firing in the 1250-1350A Oxidizing atmosphere. Mainly used as thermal insulating layer without the liquid melt touched or gas pickling in the constructing the various industry furnaces. The working temperature is 1200-1400a
These Light Weight Fire Clay Insulating Bricks are a kind of the light weight refractory products which contains the alumina content range from 30% to 46%. Ingredients and water mixed together made the plastic pug or slurry, then Extruded-Form or molding by casting, dry, and firing in the 1250-1350A Oxidizing atmosphere. Mainly used as thermal insulating layer without the liquid melt touched or gas pickling in the constructing the various industry furnaces. The working temperature is 1200-1400a