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Mullite Insulation Bricks - China

price: contact company for price

Mullite insulation bricks are high alumina refractories mainly made from good quality and pure raw materials.In generally, alumina accounts 65%-75%. Besides mullite, there are also glass phase and christobalite as well as corundum which are good grade fillings. Mullite insulation bricks are widely used for lining in high temperature kilns such as shuttle kiln, roller kiln, glass kiln and petroleum kilns.


Company Contact:


  • Phone: 8637163838939

  • Address: No.36, Fengchan Street, Jinshui District, Zhengzhou, China

  • Email: Email


Published date: September 6, 2016 -

  • Business Description: Zhengzhou Sunrise Refractory Co., Ltd. locates at centre China. The major railway intersection of Jingguang and Longhai is close to Zhengzhou Xinzheng International Airport. To expand its import and export business, Sunrise has established long term business with dozens of customer all over the world and maintained good cooperation with them.

    Our main products are as follows: fused cast AZS 33#,36#,41#, glass furnace fireclay bottom block, mullite brick, zircon brick, alumina bubble brick, sillimanite brick, corundum brick, low porosity fireclay brick, high alumina brick, all kinds of glass furnace ramming masses, sealing materials, building fireclay, etc.

    Sunrise can offer the customer excellent service relating to the production line of the float glass, which includes the design and advisory of the furnace and the tin bath, the matching of the materials and its construction. The products made by our company have been used in more than 80 production lines of float glass and production line of glass products both at home and abroad.

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