Product detail
High Alumina Refractory Castable
Product Parameters

High Alumina Refractory Castable is a high-performance unshaped refractory material manufactured by our factory using selected bauxite aggregate, alumina powder, and optimized binders. It is designed for furnace and kiln lining applications that require higher refractoriness, better slag resistance, and longer service life compared with standard alumina castables.
With stable quality and factory direct supply, this castable is widely used in cement, steel, power, and petrochemical industries.
Key Features:
• High Refractoriness – Suitable for medium and high-temperature furnace & kiln lining
• High Mechanical Strength – Excellent resistance to abrasion and load
• Good Thermal Shock Resistance – Stable performance during temperature fluctuations
• Strong Chemical Resistance – Good resistance to slag, gas, and alkali attack
• Easy Installation – Good flowability and workability on site


















Send inquiry
Please Leave your message you want to know! We will respond to your inquiry within 24 hours!