Furnace Backup Insulation 650c Thermal Insulation Calcium Silicate Board for Pipe Support

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Product Description

📋 Basic Information
Model NO.
RDGW
Material
Calcium Silicate
Operating Temp
1000℃
Volume Density
170/200/230/250 Kg/M3
Rupture Strength
≥0.25/0.35/0.50/0.55 MPa
Linear Shrinkage
≤2 (1000℃,16hrs)
HS Code
68061010
Thickness
Customizable
💡 Product Description
Thermal Insulation Calcium Silicate Board
Industrial Insulation Board

Calcium silicate insulation board is specifically developed to meet load-bearing requirements for refractory materials at the base of industrial kilns. Unlike standard construction boards, this high-strength industrial version focuses on stable performance under long-term high temperatures and superior thermal insulation effects.

Composed of over 90% siliceous and calcium materials, these panels are manufactured through pulping, forming, steaming, drying, and sanding processes. The boards are 100% asbestos-free, featuring low bulk density, high strength, and low thermal conductivity, making them ideal for metallurgy, power plants, and aluminum industries.

📷 Detailed Photos
Detail 1
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🎖 Characteristic & Application
Characteristic
Low thermal conductivity & excellent insulation.
High hardness, compressive, and flexural strength.
Non-toxic, non-flammable, and environmentally friendly.
Excellent electrical and sound insulation.
Easy to cut and install, saving construction costs.
Application
Non-ferrous metal industry backing insulation.
Metallurgical building materials equipment.
Marine and fire door industry filling.
Green fireproof building materials.
📊 Technical Index
Technical Specifications Table
🏭 Production & Quality
Production Facility
Quality Control
Warehouse
Shipping
Frequently Asked Questions
Q1: Can I get a free sample?
A1: Yes, we can offer free samples. We kindly ask that you cover the shipping costs.
Q2: What is the minimum order quantity (MOQ)?
A2: The MOQ depends on the actual situation and requirements. For trial orders, there is no strict limit.
Q3: What information is needed for a quotation?
A3: Please provide the working temperature, bulk density, dimensions (length*width*thickness), and the quantity required.
Q4: What is the maximum operating temperature for this board?
A4: This high-strength calcium silicate board is designed for working temperatures up to 1000℃.
Q5: What is the HS code for this product?
A5: The HS code for this insulation material is 68061010.
Q6: Is this material environmentally friendly?
A6: Yes, our calcium silicate boards are asbestos-free, non-toxic, and considered green fireproof building materials.
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