40% Alumina Refractory Firebricks | High-Temperature Insulation Bricks – 1300°C to 1600°C

What It Is

40% Alumina Refractory Firebricks are high-performance insulating and structural bricks designed for use in extreme heat environments. Made from high-quality alumina and fireclay materials, these bricks offer excellent thermal stability, mechanical strength, and resistance to chemical attack — making them ideal for industrial furnaces, kilns, boilers, and incinerators.

Specifications

  • Composition: 40% Alumina (Al₂O₃)

  • Dimensions: 230mm (L) x 115mm (W) x 75mm (H)

  • Weight: 4.2 kg per brick

  • Temperature Resistance: 1300°C – 1600°C

📞 Contact Us Today
Tel: 0722 706 416 / 0720 119 668
Email: info@kenworksventures.co.ke
CC: kenworksventures@gmail.com

Description

What It Is

40% Alumina Refractory Firebricks are high-performance insulating and structural bricks designed for use in extreme heat environments. Made from high-quality alumina and fireclay materials, these bricks offer excellent thermal stability, mechanical strength, and resistance to chemical attack — making them ideal for industrial furnaces, kilns, boilers, and incinerators.

Specifications

  • Composition: 40% Alumina (Al₂O₃)

  • Dimensions: 230mm (L) x 115mm (W) x 75mm (H)

  • Weight: 4.2 kg per brick

  • Temperature Resistance: 1300°C – 1600°C

  • Density: High-density refractory grade

  • Color: Light yellow / buff

Key Features & Benefits

  • High Thermal Resistance: Performs efficiently under continuous high temperatures.

  • Excellent Strength & Durability: Maintains structural integrity under heat stress.

  • Low Thermal Conductivity: Provides superior heat insulation and energy efficiency.

  • Corrosion & Erosion Resistant: Suitable for contact with slags, fumes, and high-temperature gases.

  • Precise Dimensions: Ensures easy installation and tight joints.

  • Long Service Life: Ideal for industrial and domestic heating systems.

Applications

  • Industrial and commercial furnaces

  • Pizza ovens and pottery kilns

  • Boilers, incinerators, and chimneys

  • Fireboxes and fireplaces

  • Foundry and metallurgical plants

Why Buy from Kenworks Ventures Company Limited?

  • Trusted supplier in Kenya for high-quality refractory materials

  • Competitive prices with guaranteed product quality

  • Wide variety of refractory and insulation products available

  • Technical support and prompt delivery nationwide

📞 Contact Us Today
Tel: 0722 706 416 / 0720 119 668
Email: info@kenworksventures.co.ke
CC: kenworksventures@gmail.com