Calcium Silicate Board

CCEWOOL® calcium silicate board offers outstanding thermal insulation performance and exceptional resistance to chemical corrosion.

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Calcium Silicate Board - Superior Chemical Resistance for Industrial Applications

CCEWOOL® calcium silicate board offers outstanding thermal insulation performance and exceptional resistance to chemical corrosion, making it an ideal choice for insulation in industries such as aluminum and chemical processing.

CCEWOOL® Calcium silicate board, also known as the porous calcium silicate board, is a fiber-reinforced calcium silicate board, with silicon oxide, calcium oxide, and the reinforcing fibers as the main raw materials, made through mixing, heating, gelling, molding, autoclaving and drying processes. The product is characterized with high temperature resistant, hard, durable, without corrosion and without pollution, which can be widely used in power plant, refining, petrochemical, building, vessel filed. Temperature degree: 650℃ and 1000℃.

CCEWOOL® Calcium Silicate Board

Advantages of CCEWOOL® calcium silicate board:

Accurate sizes, polished on both sides and cut on all sides, convenient for customers to install and use, and the construction is safe and convenient.
Calcium silicate boards of various thicknesses available with the thickness ranging from 25 to 100mm.
Safe operational temperature up to 1000℃, 700℃ higher than ultra-fine glass wool products, and 550℃ higher than expanded perlite products.
Low thermal conductivity (γ≤0.56w/m.k), much lower than other hard insulation materials and composite silicate insulation materials.
Small volume density; the lightest among the hard insulation materials; thinner insulation layers; much less rigid support required in construction and low installation labor intensity.
CCEWOOL calcium silicate boards are non-toxic, tasteless, unable to burn, and have high mechanical strengths.
CCEWOOL calcium silicate boards can be used repeatedly for a long time, and the service cycle can last several decades without sacrificing the technical indicators.
High strengths, no deformation within the operational temperature range, no asbestos, good durability, water and humidity proof, and can be used for heat preservation and insulation of various high-temp insulation parts.
White appearance, beautiful and smooth, good flexural and compressive strengths, and low loss during transportation and use.

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The Most Reputable Brand in the Refractory Fiber Field for Over 20 Years

20+ Years of Global Brand Heritage
CCEWOOL® has 20+ years of global brand heritage. Our global expansion is deeply rooted in China, where we have steadily developed for over 20+ years. Our international strength is marked by a decade of experience in the Canadian market, complemented by warehousing and sales operations in North America. Our US company is a hub of innovation, focusing on global marketing and pioneering R&D. The Charlotte warehouse is a dynamic sales hub offering excellent technical support. Centered in the US and serving globally, this presence is not only a milestone but also a testament to the integration of advanced American technology.
20+ Years of History in the Insulation Fiber Field

CCEWOOL® has been deeply engaged in the insulation fiber field for over 20 years and is manufactured by the second-largest producer in Asia. CCEWOOL®'s product line ranges from traditional ceramic fibers to bio-soluble fibers and polycrystalline fibers, with groundbreaking innovations particularly in 1600°C polycrystalline fiber technology. Collaborating with experts in the American fireproof building sector, CCEWOOL® has successfully launched patented fireproof products that comply with U.S. building fire codes, making CCEWOOL® a trusted partner in the industry.
20+ Years of Global Customer Service and Support
CCEWOOL® has been exporting for over 20 years, with its brand covering more than 40 countries worldwide. The company has brand agents in multiple countries to meet customers' immediate purchasing needs. Additionally, CCEWOOL® has warehouses in Charlotte, USA, and Toronto, Canada, providing convenient delivery services to North American customers.
A Brand Validated by 30+ International Exhibitions
International exhibitions are the highest standard in the industry. For 20+ years, from Asia to Europe to the Americas, we have participated in over 30 global exhibitions, becoming a significant force in the industry worldwide. Each participation represents the growth and enhancement of our brand, as well as a test of our company's strength, brand power, quality assurance, and research and development capabilities. With validation from over 30 exhibitions in 20 years, we have become a trusted brand in the fiber industry.
A Brand with International Certifications

For over 20 years, CCEWOOL® has prioritized quality. Our production strictly follows the ISO 9001 quality management system, using the finest raw materials and advanced manufacturing technology to ensure each product meets high standards of quality and stability. CCEWOOL® provides factory inspection reports from national laboratories according to EU or ASTM standards. Our products have CE certification and certification from Germany's Fraunhofer Institute, and we can provide REACH registration certificates, earning the trust and satisfaction of customers worldwide.
Competitive Pricing
As a 20+ year veteran brand in the insulation fiber industry, CCEWOOL® leverages a strong customer base, large-scale supply capabilities, and efficient management processes to offer the most competitive prices and consistently high quality.
Thermal Energy-Saving Solution Technical Support
CCEWOOL® specializes in providing comprehensive thermal energy-saving solutions, with multiple technical experts continually conducting research on industrial kilns, offering energy-saving design and technical consultation for metallurgy, steel, petrochemical, power, ceramic, glass industries, and new energy sectors.
Order Progress Video Presentation
Service is at the core of the CCEWOOL® brand, providing real-time videos and images for every stage of your order, from production to inspection to container loading. This transparent and trustworthy approach has gained high recognition from customers in over 40 countries.
One-stop International Procurement Service
CCEWOOL®, with 20 years of international trade experience and a professional logistics documentation and customs clearance service team, offers a one-stop service to ensure your orders are delivered smoothly and worry-free.

Calcium Silicate Board