Our Clay Insulation Brick for Industrial Use is designed to provide reliable thermal insulation in a variety of high-temperature industrial environments. Manufactured from high-quality natural clay, these bricks combine excellent heat resistance with low thermal conductivity, helping to minimize energy loss and improve operational efficiency. With strong mechanical properties and durability, they are suitable for industrial furnaces, kilns, and heat treatment equipment.
Technical Specifications
| Item | Clay insulation brick (0.8) | Clay insulation brick (1.0) | Clay insulation brick (1.2) |
|---|---|---|---|
| AL₂O₃ (%) | |||
| Fe₂O₃ (%) | |||
| Bulk density (g/cm³) ≤ | 0.8 | 1.0 | 1.2 |
| Cold crushing strength (MPa) ≥ | 2.5 | 3.5 | 4.5 |
| Heated permanent wire (%) | 850℃ *12h | 950℃ *12h | 1050℃ *12h |
| Thermal conductivity (average temperature (350℃ ± 25℃)) (W/m·K) ≤ | 0.35 | 0.4 | 0.5 |
Key Features
Effective Thermal Insulation: Low heat conductivity reduces energy consumption and operational costs.
High Temperature Resistance: Suitable for continuous use in temperatures up to 1100℃.
Good Mechanical Strength: Durable and capable of withstanding harsh industrial conditions.
Lightweight: Facilitates easy installation and reduces furnace weight.
Environmentally Friendly: Made from natural clay, free of harmful substances.
Typical Applications
Industrial furnace linings
Ceramic kilns
Heat treatment equipment
Metallurgical processing
Chemical industry furnaces
Production Details
Fire Clay Insulation Bricks are produced using advanced manufacturing techniques, including high-temperature sintering and precise pore structure control. Raw materials are carefully selected and processed to ensure uniform quality, optimal insulation, and long service life.
Packing and Shipping Details
Packaging: Packed in strong wooden pallets with protective wrapping
Shipping Time: 7–15 working days after order confirmation
Storage: Keep in dry, ventilated area to avoid moisture absorption
Customization: Shapes and sizes can be tailored to customer specifications
Frequently Asked Questions (FAQ)
Q1: What is Fire Clay Insulation Brick used for?
It is mainly used as a thermal insulation material in high-temperature equipment such as kilns, furnaces, incinerators, and heat treatment ovens to reduce heat loss and improve energy efficiency.
Q2: What is the maximum service temperature of Fire Clay Insulation Bricks?
Typically, these bricks can be used continuously up to 1050°C.
Q3. How does Fire Clay Insulation Brick differ from other insulating bricks?
Fire Clay Insulation Brick is made primarily from fireclay with a good balance of alumina and silica, offering moderate thermal resistance and good mechanical strength at a competitive price, making it suitable for many industrial insulation needs.
Q4: Can Fire Clay Insulation Bricks be customized in size and shape?
Yes, we offer custom sizes and shapes to meet specific project requirements.
Q5: How should Fire Clay Insulation Bricks be stored before use?
They should be stored in a dry, ventilated area to prevent moisture absorption, which can affect their insulating properties and structural integrity.
