B5 Insulation Brick

B5 insulation brick is a type of porous insulation material. They protect furnaces in high-temperature environments, preventing heat loss and improving energy efficiency. In various conditions, this bricks provide precise temperature control, ensuring the stability and reliability of production processes. Kerui offers a variety of brick types.

  • Bulk Density: ≤0.80g/cm³;
  • RThermal conductivity at 350: ≤0.23;
  • Cold Crushing Strength: ≥25MPa;
  • Size: 230*114*65mm (standard)/And other sizes;
Free Sample Available to Any Country
High Working Temperature
Proper Thermal Stability
Proper Corrosion Resistance
Good Thermal Shock Resistance
B5 Insulation Brick for Sale

Advantages of B5 Insulation Bricks

  • Control of Heat Flow: With excellent thermal insulation properties, B5 insulation brick effectively block heat loss while precisely directing heat to where it is needed, ensuring stability and efficiency in production processes.
  • Energy Saving and Emission Reduction: By reducing heat loss and lowering energy consumption, B5 insulation bricks contribute to green production and help reduce carbon emissions.
  • Ease of Transport and Installation: The lower density and lightweight nature of B5 insulation bricks make them easy to transport and install, which also reduces the structural load on furnaces.
  • High Stability: They exhibit high refractoriness and good thermal shock resistance, enabling them to withstand various corrosive environments effectively.
  • Fire Barrier: These bricks not only protect equipment from high-temperature erosion, extending the lifespan of machinery, but they also provide a safe working environment for operators.

Advantages of Kerui B5 Insulation Bricks

Applications of B5 Insulation Fire Bricks

  • Metallurgical Industry: Used as linings and insulation layers in various metallurgical furnaces, such as heating furnaces, annealing furnaces, and heat treatment furnaces.
  • Ceramic Industry: Serves as linings and insulation layers for ceramic kilns, including tunnel kilns and roller kilns.
  • Glass Industry: Functions as linings and insulation layers in glass melting furnaces, such as glass tank kilns.
  • Petrochemical Industry: Provides insulation layers for petrochemical equipment, including carbon furnaces, cracking furnaces, and heating furnaces for oil refining, as well as deoxidizing atmosphere furnaces.
  • Cement and Lime Industry: Applied in cement kilns and other related applications.

Applications of B5 Insulation Bricks

Complete Packaging of B5 Bricks

To ensure that customers receive intact bricks, Kerui employs high-quality packaging. The bricks are packaged in cardboard boxes, placed on wooden pallets, covered with polyethylene film, and finally secured with plastic straps.

Shipment of Kerui B5 Insulating Bricks

Shipment of Kerui B5 Insulation Bricks
Basic Refractory Bricks in Stock
Complete Packaging of Kerui B5 Insulation Bricks

B5 Insulation Refractory Bricks Shipped Worldwide

To date, B5 insulation bricks have been sold to various countries around the globe, including South Korea, Indonesia, and others. These customers have given high praise for Kerui’s products and services. See some cases.

B5 Insulation Bricks are Shipped Worldwide

Kerui Services

  • Timely Response: Promptly reply to your inquiries.
  • Professional and Efficient Communication: Experienced account managers provide one-on-one communication to offer solutions.
  • Sample Evaluation: Kerui accepts quality assessments.
  • Strict Quality Control: Production is scheduled on time with stringent quality control measures.
  • Shortened Delivery Time: A professional logistics team arranges the fastest delivery routes to ensure timely delivery.
  • Professional Service: Provides detailed progress updates and images from order to delivery.
  • Professional Certification: Relevant export documents and original certificates are provided if needed.
  • After-Sales Service: The Kerui team can offer installation guidance on-site for customers. View the site video on YouTube.
Kerui Refractory Provides Technical Guidance at Site
Kerui Refractory Provides Technical Guidance on Site