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Buy good quality Calcium silicate boards of size 600 x 150 x 100 mm at low price INR 246 / Pc garde 800 to 1100 °C Density 250 to 270 Kg/M3.  Calcium silicate boards are highly effective for thermal insulation in cement plants.


Their excellent thermal performance, high-temperature resistance, durability, and safety make them ideal for insulating high-temperature equipment like kilns, coolers, preheaters, boilers, and storage bins. Proper installation and maintenance are crucial to maximizing the performance and benefits of this insulation material, ensuring enhanced energy efficiency, safety, and operational performance in cement plant operations.


Properties of Calcium Silicate Board (600 x 150 x 100 mm)

Thermal Insulation

  • Low Thermal Conductivity: Typically between 0.05 to 0.1 W/m·K, which provides excellent thermal insulation, reducing heat loss effectively.
  • Stable Insulating Performance: Maintains insulating properties consistently over a wide temperature range.

High-Temperature Resistance

  • Service Temperature: Can typically withstand temperatures up to 1000°C (1832°F) or higher, making it suitable for high-temperature industrial applications.
  • Thermal Stability: Does not shrink, warp, or crack under high temperatures, ensuring long-term reliability.

Durability and Mechanical Strength

  • High Compressive Strength: Provides good mechanical strength, typically in the range of 5 to 10 MPa, ensuring resistance to mechanical stress and impact.
  • Impact Resistance: Durable against physical damage, ensuring a long service life.

Moisture Resistance

  • Hydrophobic Properties: Treated to resist moisture absorption, maintaining insulating properties even in humid conditions.
  • Dimensional Stability: Retains shape and size even when exposed to moisture.


  • Fire Resistance: Non-combustible material that does not contribute to the spread of fire, enhancing plant safety.


Applications in Cement Plants

Rotary Kilns

Insulation Lining: Used to insulate the interior surfaces of rotary kilns, reducing heat loss and protecting the kiln shell from extreme temperatures.

Coolers and Preheaters

Thermal Barriers: Provides effective insulation for coolers and preheaters, helping maintain optimal process temperatures and improving energy efficiency.

Boilers and Ducts

Insulation: Insulates boilers, steam pipes, and ducts, reducing heat loss and enhancing system efficiency.

Clinker Silos and Storage Bins

Temperature Control: Helps maintain stable temperatures for stored materials, preventing condensation and thermal damage.

Furnaces and Combustion Chambers

High-Temperature Insulation: Protects these structures from extreme heat, ensuring operational stability and efficiency.

CALCIUM SILICATE BOARD Size 600 X 150 X 100 mm

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