Soft fire bricks, also known as insulating fire bricks (IFBs), are a popular choice for various applications that require excellent thermal insulation and resistance to high temperatures. Whether you're a DIY enthusiast building your own ... Read more
Insulating fire bricks are essential components in various industries that require high-temperature insulation, such as steel, ceramics, and glass manufacturing. When it comes to selecting insulating fire brick manufacturers, it is crucial to choose a ... Read more
Alumina ball hollow brick description Alumina ball hollow brick is a kind of brick widely used in industrial furnaces. Made from a high purity alumina powder, it has a unique construction with a number of ... Read more
JM28 insulating fire brick manufacturer introduction As the insulating fire brick manufacturer, Kerui's refractory products have always been leading in the industry. JM28 insulating fire brick has high refractoriness, which can reach more than 1790℃. ... Read more
Description of high alumina insulating fire brick High alumina insulating fire brick refers to the thermal insulation refractory products made of bauxite as the main raw material with Al2O3 content of not less than 48%. ... Read more
JM30 mullite insulation brick for sale JM30 Mullite insulation brick as a good refractory raw material, generally alumina content between 70% ~ 75%. Mullite can make a variety of types of medium insulation brick, heat ... Read more
Light weight silica refractory brick Light weight silica refractory brick refers to the light weight refractory material with silica above 91% and volume density below 1.2g/cm3. The critical particle size of light weight silica refractory ... Read more
High alumina hollow ball brick description The main raw material of high alumina hollow ball brick is alumina hollow ball, which belongs to heat insulation refractory material, combined with other bonding agents, after 1750 degrees ... Read more
Product introduction of JM26 insulation insulation brick JM26 mullite insulation brick can withstand the high temperature above 1790 ℃. The starting temperature of filler softening is 1600-1700 ℃, the normal temperature withstand voltage is 70-260MPa, ... Read more
Product description of silica insulation brick Light weight silica insulation brick is a kind of light refractory material with silicon content more than 91% and bulk density less than 1.2g/cm3. Its fire resistance and filler ... Read more