Fire Block/ Fire Bricks 230* 115* 75mm

High Heat Resistance: Can tolerate temperatures typically above 1,000°C (and up to 1,700°C depending on type). Low Thermal Conductivity: Retains heat inside structures, improving efficiency. Thermal Shock Resistance: Can handle rapid heating and cooling without cracking. Durability: Strong and long-lasting even under intense heat conditions. Dense or Lightweight: Available in both heavy-duty dense types and insulating lightweight types.