Are you looking for the best calcium silicate board suppliers? Understanding the top factories can save you time and money. By comparing these suppliers, you can ensure quality and reliability for your projects. Dive in to discover the leading options and make informed choices for your needs!

Calcium Silicate Boards – Peerless Hi-Temp Fabrication LLC

Product Details: Calcium Silicate Boards are non-asbestos, high temperature structural insulating boards suitable for various applications.

Technical Parameters:
– Operating Temperature: 1500°F (Marinite A & C), 1800°F (Marinite P), 1350°F (Mar…
– Density: 45 pcf (Marinite A), 54 pcf (Marinite C), 60 pcf (Marinite P), 46 pcf (…

Application Scenarios:
– Oven walls and linings, soldering insulation, fire doors, fire training burn bui…
– Back-up insulation for ladles, torpedo cars, tundishes, rotary kilns, aluminum d…

Pros:
– Good thermal shock resistance and stability
– High structural strength at elevated temperatures

Cons:
– Limited thickness options for some products
– Specific applications may require additional facing or treatments


Calcium Silicate Boards - Peerless Hi-Temp Fabrication LLC

Calcium Silicate Insulation – Johns Manville

Product Details: Johns Manville’s calcium silicate insulation products are designed for exceptional strength and durability with low thermal conductivity. Available in various sizes and forms.

Technical Parameters:
– Service Temperature: up to 1800°F
– Water Resistant with XOX Corrosion Inhibitor

Application Scenarios:
– Industrial insulation applications requiring high temperature resistance
– Structural fire protection in industrial settings

Pros:
– High strength and durability
– Low thermal conductivity

Cons:
– Limited to high-temperature applications
– Potentially higher cost compared to other insulation types


Calcium Silicate Insulation - Johns Manville

Calcium Silicate Suppliers – Thomasnet

Product Details: Calcium silicate is available in various forms including powder and boards, used in multiple industries such as aerospace, automotive, and construction.

Technical Parameters:
– Melting point: 675 degrees C
– Purity: 99% for some products

Application Scenarios:
– Used as insulation in high-temperature applications
– Serves as a filler in paints and thermoplastics

Pros:
– High thermal resistance
– Low moisture absorption

Cons:
– Potential for dust generation during handling
– May require specific storage conditions to maintain quality


Calcium Silicate Suppliers - Thomasnet

Calcium Silicate Board – Danube Building Materials

Product Details: Calcium Silicate Board is a versatile building material used for various construction applications.

Technical Parameters:
– Available sizes: 4X8X12MM, 4X8X6MM, 4X8X9MM
– Item Code: N/A

Application Scenarios:
– Used in wall and ceiling applications
– Suitable for fire-resistant constructions

Pros:
– Lightweight and easy to handle
– Excellent fire resistance properties

Cons:
– May require special tools for cutting
– Limited availability in some regions


Calcium Silicate Board - Danube Building Materials

31 Calcium Silicate Board Manufacturers in 2025 | Metoree

Product Details: Calcium silicate board is an inorganic building material composed of lime, silicate, and water, known for its fire resistance, water resistance, and durability.

Technical Parameters:
– Excellent fire resistance
– Water resistance

Application Scenarios:
– Interior and exterior cladding
– Insulation and soundproofing in industrial applications

Pros:
– Durable and versatile for various construction applications
– Contributes to enhanced safety during fires

Cons:
– May require specialized installation techniques
– Potentially higher cost compared to traditional materials


31 Calcium Silicate Board Manufacturers in 2025 | Metoree

Calcium Silicate Board — Red Seal Electric

Product Details: Calcium silicate board is a versatile insulation material made from inorganic, non-combustible, non-asbestos materials, designed for high-temperature applications.

Technical Parameters:
– High-temperature structural integrity
– High compressive strength
– Corrosion resistance

Application Scenarios:
– Insulating high-temperature pipes and equipment
– Fire endurance applications

Pros:
– Reliable performance in demanding industrial environments
– Safe and non-combustible material

Cons:
– Limited availability in some regions
– Potentially higher cost compared to other insulation materials

Fiber Cement Board | Calcium Silicate Board – New Element

Product Details: Fiber Cement Board and Calcium Silicate Board manufactured by New Element Building Material Co., Ltd.

Technical Parameters:
– Low, medium, and high-density boards with an annual capacity exceeding 35 millio…
– Non-combustible, resistant to many chemicals, and immune to permanent water dama…

Application Scenarios:
– Exterior wall cladding and partition walls.
– Suspended ceilings and floor slabs.

Pros:
– Durable and strong with superior flatness.
– Quick delivery and strict quality control.

Cons:
– Potentially higher cost compared to traditional materials.
– Requires proper installation techniques.


Fiber Cement Board | Calcium Silicate Board - New Element

Calcium Silicate Boards Suppliers – Thomasnet

Product Details: Calcium silicate boards used for fireproofing and heat processing applications.

Technical Parameters:
– Sheet size: 4 x 8 ft
– Thickness: 0.25 to 3 in

Application Scenarios:
– Boiler manufacturing and service
– Heat treating and foundry applications

Pros:
– Thermal shock resistance
– High structural strength

Cons:
– Limited thickness options
– Potential for high cost


Calcium Silicate Boards Suppliers - Thomasnet

Calcium Silicate Boards | Thermal Insulation | Fireproofing

Product Details: Calcium silicate board is an asbestos-free thermal insulation product that can withstand continuous high operating temperatures. It is lightweight, low thermal conductive, high strength, easy to install, reliable, and durable. It is often used for industrial grade piping and equipment insulation.

Technical Parameters:
– Low bulk density
– High physical water absorption

Application Scenarios:
– For external walls & ceilings
– As a fire protective solution

Pros:
– Non-combustible and fireproof
– Durable and resistant to moisture

Cons:
– Can be more expensive than traditional insulation materials
– Requires careful handling during installation

Calcium Silicate – McMaster-Carr

Product Details: Calcium Silicate products available at McMaster-Carr.

Technical Parameters:
– High thermal resistance
– Lightweight material

Application Scenarios:
– Insulation in construction
– Fireproofing applications

Pros:
– Durable and long-lasting
– Effective thermal insulation

Cons:
– Can be more expensive than alternatives
– Requires careful handling during installation

Related Video

Comparison Table

Company Product Details Pros Cons Website
Calcium Silicate Boards – Peerless Hi-Temp Fabrication LLC Calcium Silicate Boards are non-asbestos, high temperature structural insulating boards suitable for various applications. – Good thermal shock resistance and stability – High structural strength at elevated temperatures – Limited thickness options for some products – Specific applications may require additional facing or treatments www.hi-tempfab.com
Calcium Silicate Insulation – Johns Manville Johns Manville’s calcium silicate insulation products are designed for exceptional strength and durability with low thermal conductivity. Available in… – High strength and durability – Low thermal conductivity – Limited to high-temperature applications – Potentially higher cost compared to other insulation types www.jm.com
Calcium Silicate Suppliers – Thomasnet Calcium silicate is available in various forms including powder and boards, used in multiple industries such as aerospace, automotive, and constructio… – High thermal resistance – Low moisture absorption – Potential for dust generation during handling – May require specific storage conditions to maintain quality www.thomasnet.com
Calcium Silicate Board – Danube Building Materials Calcium Silicate Board is a versatile building material used for various construction applications. – Lightweight and easy to handle – Excellent fire resistance properties – May require special tools for cutting – Limited availability in some regions danubebuildingmaterials.com
31 Calcium Silicate Board Manufacturers in 2025 Metoree Calcium silicate board is an inorganic building material composed of lime, silicate, and water, known for its fire resistance, water resistance, and d… – Durable and versatile for various construction applications – Contributes to enhanced safety during fires – May require specialized installation techniques – Potentially higher cost compared to traditional materials
Calcium Silicate Board — Red Seal Electric Calcium silicate board is a versatile insulation material made from inorganic, non-combustible, non-asbestos materials, designed for high-temperature… – Reliable performance in demanding industrial environments – Safe and non-combustible material – Limited availability in some regions – Potentially higher cost compared to other insulation materials www.redseal.com
Fiber Cement Board Calcium Silicate Board – New Element Fiber Cement Board and Calcium Silicate Board manufactured by New Element Building Material Co., Ltd. – Durable and strong with superior flatness. – Quick delivery and strict quality control. – Potentially higher cost compared to traditional materials. – Requires proper installation techniques.
Calcium Silicate Boards Suppliers – Thomasnet Calcium silicate boards used for fireproofing and heat processing applications. – Thermal shock resistance – High structural strength – Limited thickness options – Potential for high cost www.thomasnet.com
Calcium Silicate Boards Thermal Insulation Fireproofing Calcium silicate board is an asbestos-free thermal insulation product that can withstand continuous high operating temperatures. It is lightweight, lo… – Non-combustible and fireproof – Durable and resistant to moisture
Calcium Silicate – McMaster-Carr Calcium Silicate products available at McMaster-Carr. – Durable and long-lasting – Effective thermal insulation – Can be more expensive than alternatives – Requires careful handling during installation www.mcmaster.com

Frequently Asked Questions (FAQs)

What is calcium silicate board and its primary use?

Calcium silicate board is a versatile building material made from a mixture of silica, calcium, and reinforcing fibers. It is primarily used for fireproofing, insulation, and as a substrate for various finishes in construction projects. Its durability and resistance to moisture make it ideal for both interior and exterior applications.

How do I choose a reliable calcium silicate board supplier?

To choose a reliable supplier, consider their experience in the industry, product quality, and customer reviews. It’s also helpful to check if they offer certifications and warranties. Engaging with their customer service can give you insight into their responsiveness and support.

What are the benefits of using calcium silicate boards?

Calcium silicate boards offer numerous benefits, including excellent fire resistance, thermal insulation, and moisture resistance. They are lightweight, easy to install, and environmentally friendly, making them a popular choice for sustainable building practices.

Can calcium silicate boards be used in humid environments?

Yes, calcium silicate boards are well-suited for humid environments due to their moisture-resistant properties. They do not warp or swell like some other materials, making them ideal for areas like kitchens, bathrooms, and exterior applications.

What is the typical lead time for orders from calcium silicate board suppliers?

Lead times can vary based on the supplier and order size, but typically, you can expect delivery within 2 to 6 weeks. It’s best to communicate directly with your supplier to get a more accurate estimate based on your specific needs.