High Alumina Insulation Brick

High Alumina Insulation Brick

High Alumina Insulation Brick


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℃.

Email: marketing@ht-refractory.com

WhatsApp/Phone Number: +8613592411271

Product Parameters

Product detail

High Alumina Insulation Brick

Product Advantages

1.Excellent strength at ambient and elevated temperatures.

2.High compressive strength.

3.Very low levels of iron and other impurities.

4.Lightweight and energy-efficient.

5.Lower heat storage than denser refractory.

6.Heats quickly and economically to operating temperature.

7.Low impurity content,and good thermal insulation performance.

Product Applications

Packaging

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