Product detail
High Alumina Insulation Brick
Product Parameters


High alumina insulation brick refers to all lightweight bricks with AL2O3 more than 45%. It is made of bauxite and a small amount of clay. After grinding, it is poured into a slurry form by gas or foam. It burns at a temperature of 1300~1500℃.
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WhatsApp/Phone Number: +8613592411271


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