Furnace Refractory Cement

【Product Introduction】

Furnace refractory cement is a refractory binder specially used for high-temperature industrial furnaces. It is widely used in the lining structure of high-temperature kilns in metallurgy, building materials, chemicals, etc.

【Product Features】

High Temperature Resistance
Furnace refractory cement is made of high-alumina clinker (Al₂O₃ content ≥ 70%), which can withstand high temperatures of 1600℃ for a long time without powdering or falling off, ensuring stable operation of the furnace body.

Excellent Bonding Performance
Cement contains active silicon and aluminum components, which react with common refractory aggregates to form a high-strength ceramic phase, ensuring a close bond with the furnace lining and effectively preventing spalling and cracks.

 【Frequently Asked Questions】

Q: What is the working principle of furnace refractory cement?
A: Furnace refractory cement reacts chemically at high temperatures through the refractory aggregates and binders it contains, forming a hard and high-temperature resistant overall structure, thereby resisting high-temperature erosion in the kiln.

Q: What types of kilns are suitable for furnace refractory cement?
A: Kiln refractory cement is suitable for a variety of high-temperature industrial kilns such as ceramic kilns, cement kilns, and glass kilns.

Q: How to clean the tools after the construction of furnace refractory cement?
A: The construction workers should rinse the tools with clean water before the furnace refractory cement solidifies. If there is any residual solidified material, it can be scraped off with a hard object and then washed with water.

Q: What should be paid attention to when transporting furnace refractory cement?
A: Transporters should avoid moisture in the furnace refractory cement, prevent damage to the packaging, and load and unload lightly during transportation to avoid severe vibration that may cause material deterioration.

Q: What conditions must be met when storing furnace refractory cement?
A: To store kiln refractory cement, choose a dry and ventilated warehouse, away from water sources and humid areas. The stacking height should not be too high and it must be used within the shelf life.

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