High-Performance Corundum Refractory Plastic for Sale

banner

Insulation and Refractory Materials

corundum refractory plastic for sale
 corundum plastic materials
corundum refractory plastic
corundum refractory plastic
corundum refractory plastic for sale
 corundum plastic materials
corundum refractory plastic
corundum refractory plastic
Corundum Refractory Plastic

Laurel’s corundum refractory plastic is a high-quality, ramming-grade monolithic refractory designed for extreme industrial environments requiring both mechanical resilience and thermal stability. Made from premium corundum plastic materials such as calcined bauxite combined with plasticizing clays and carefully formulated binders, this plastic refractory conforms easily to complex geometries, ensuring seamless installation even in intricate lining areas.

With a maximum service temperature of up to 1650°C, this corundum refractory plastic exhibits excellent resistance to thermal shock, slag corrosion, and mechanical abrasion. It is widely used for high-stress applications in steelmaking, petrochemical, and waste processing industries.


Product Details



Applications

Iron and steel plant linings such as troughs, tap holes, and ladle repairs

Non-ferrous metal foundry refractory components and slag zones

Petrochemical burner tiles, reformer linings, and incinerator repairs

Cement and lime kiln nose rings, burner pipes, and transition areas

Power plant ash hoppers and cyclone combustor linings

Manufactured under strict ISO-certified quality management, Laurel’s corundum plastic materials ensure consistent performance, safety, and environmental compliance, supporting sustainable thermal processing solutions.


Table parameters


ItemLAPC65LAPC75LAPC80LAPC95
Service Temp ℃ 1550160016501700
Bulk Density (g/cm3)  (Dried at 110℃)2.42.52.62.8
CCS(Mpa) 110℃30354050
1100℃45455065
1500 ℃50506070
MOR(Mpa)110℃ 891012
1100℃9101113
1500℃10111214
Max Grain Size (mm)5555
Chemical Analysis(%)Al2O365

75

8090
Fe2O3
22
1.81.5
Mixing LiquidShall be supplied with the castable powder


Features

Features

Excellent Plasticity and Workability

The corundum plastic materials enable easy molding and ramming into difficult shapes, facilitating repairs and customized lining construction with minimal waste and downtime.

Superior Thermal Stability

Engineered to withstand temperatures exceeding 1600°C, the corundum refractory plastic maintains structural integrity and resists deformation under prolonged heat exposure and thermal cycling.

High Abrasion and Slag Resistance

The dense mineral matrix provides outstanding protection against molten metal and slag, suitable for ladle linings, burner blocks, and trough repairs.

Extended Service Life and Low Maintenance

Designed to prolong lining lifespan, the corundum refractory plastic reduces repair frequency and operational downtime in demanding heat-handling zones.


Inquiry Now

contact us

Your satisfaction is our top priority. Whether you have questions, need support, or want to share feedback, our dedicated team is ready to assist you every step of the way.

+86-15264257623

-2

info@laurelrefractory.com

+86-532-80829560