1. Low porosity fireclay brick

Low porosity fireclay refractory brick manufacturer

Apparent Porosity %; 10%, 12%, 15%, 18%

ZIBO HITECH MATERIAL Co., Ltd is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc.

This series of products are made of super calcined flint clay and calcined bauxite, with high
Pressure formed and high temperature sintered. Due to its low apparent porosity, strong resistance to erosion and high refractoriness under load, they are wildly used in various furnaces, especially suitable to the middle and low parts of regenerator in glass furnaces.