Refractory Light Weight Silica Insulation Brick

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Product introduction of silica insulation brick

Light weight silica insulation brick is a very special material, mainly used in glass and steel industry. In most cases, lightweight and dense silica bricks are used as structural layer members. It is commonly used in the glass furnace industry, mainly for the heat preservation of the kiln shell, so as to reduce the heat loss and improve the smelting process efficiency.

Features of silica insulation brick

Light silica insultion bricks are mainly used in all parts of the furnace that need heat preservation or weight reduction. They are not in direct contact with the melt, are not affected by corrosive gases, and are not affected by rapid temperature. When used at high temperatures, do not contact alkaline refractories. According to different materials, the maximum working temperature is 1200~1550 ℃.

Application of silica insulation brick

Light weight silica brick is a very special material, which is mainly used in glass industry and steel industry. In most cases, light silica bricks and dense silica bricks are used as part of the structural layer. It is commonly used in the glass kiln industry, mainly for the thermal insulation of the kiln vault, so as to reduce the heat loss and increase the efficiency of the melting process.

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Parameters of silica insulation brick