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Qingdao Leadsun Refractory Co., Ltd

  • China,Qingdao
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China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal
China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal

  1. China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal
  2. China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal
  3. China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal
  4. China Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal

Industrial Furnace Calcium Silicate Board Material 650 - 1100°C Thermal

  1. MOQ: 50 pcs
  2. Price: 2.0usd - 15.0usd
  3. Get Latest Price
Payment Terms L/C,D/P,T/T,Western Union
Supply Ability 2000 m3/month
Delivery Time 10 days
Packaging Details Carton box + Pallet
Refractoriness 1000-1100C
Size customizable
Package carton box + pallet
Type board,pipe
Color White
Density 240-800kg/m3
Brand Name LEADSUN
Model Number 1000C 1100C
Certification ISO CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/P,T/T,Western Union Supply Ability 2000 m3/month
Delivery Time 10 days Packaging Details Carton box + Pallet
Refractoriness 1000-1100C Size customizable
Package carton box + pallet Type board,pipe
Color White Density 240-800kg/m3
Brand Name LEADSUN Model Number 1000C 1100C
Certification ISO CE Place of Origin CHINA
High Light Calcium Silicate Board MaterialIndustrial Furnace Calcium Silicate Board Calcium Silicate Material Thermal Insulation
Quick Detail:

Leadsun Calcium Silicate Board is an asbestos-free thermal insulation product capable of withstanding continuous operating temperatures from 650°C up to 1100°C. It is lightweight, exhibits low thermal conductivity, high mechanical strength, easy installation, reliability, and durability. Available in three grades (650, 1000, and 1100), it is commonly used as backup insulation in steel, petrochemical, ceramic, cement, and glass industries, as well as for fire protection in building construction. It not only provides energy savings but also enhances production efficiency and personnel safety in industrial environments. In housing construction, it is also used for ceilings, fireproof and heat insulation walls, and decorative sound absorption materials.

Technical data
Item Unit High Temperature(1000℃)
Bulk Density Kg/m3 240(±10%)
Flexural Strength Mpa ≥0.50
Thermal Conductivity W/m.k ≤0.056
Temp. Limit 1000
Linear Shrinkage % 2(1000 C,16hrs)
Features:
  • High Temperature Resistance: Withstands continuous temperatures up to 1100°C.
  • Asbestos-Free & Environmentally Safe: Non-toxic and free from hazardous substances.
  • Low Thermal Conductivity: Excellent insulation performance for energy efficiency.
  • High Mechanical Strength: Good flexural and compressive strength for durable applications.
  • Lightweight & Easy to Handle: Facilitates quick installation and reduces structural load.
  • Moisture Resistant: Non-deforming in water, ensuring long service life.
  • Good Dimensional Stability: Maintains shape and performance under thermal cycling.
  • Versatile Applications: Suitable for both industrial and construction uses.
Standard Sizes:
  • Thickness: 25mm, 50mm, 75mm, 100mm (custom thickness available)
  • Dimensions: 1200mm × 600mm, 1200mm × 1200mm, or as customized
Applications:
  • Industrial Furnace Backup Insulation: Reheating furnaces, annealing furnaces, rotary kilns, glass tanks.
  • Steel & Metallurgy: Ladles, tundishes, transfer ladles, hot metal cars.
  • Petrochemical & Refining: Heaters, reformers, sulfur recovery units, pipe supports.
  • Ceramic & Cement: Tunnel kilns, shuttle kilns, dip tubes, nozzles, flow gates.
  • Building & Construction: Fireproof ceilings, wall insulation, sound absorption panels.
  • Power & HVAC: Boiler insulation, duct lining, thermal equipment enclosures.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2014

  • Total Annual:

    3000000-5000000

  • Employee Number:

    5~20

  • Ecer Certification:

    Verified Supplier

Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia... Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia...

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Get in touch with us

  • Reach Us
  • Qingdao Leadsun Refractory Co., Ltd
  • No. 700, Qingshan Road, Licang District, Qingdao, China
  • https://www.insulation-refractory.com/

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