As a result, we deliver factory-direct pricing, consistent board quality, and fast delivery. Similarly, this applies to all your furnace, kiln, boiler, and high-temperature equipment lining projects.
In addition, we produce these rigid ceramic fiber boards in standard 1260°C, high-purity 1260°C, high-alumina 1360°C, and zirconia 1430°C grades. Meanwhile, we comply with ASTM C612, EN 1094-1, and EN 1094-7. Therefore, engineers and contractors rely on them for hot face linings, backup insulation, and expansion joints in the most demanding high-temperature environments.

Technical Specifications of Ceramic Fiber Boards
To begin with, we manufacture our ceramic fiber boards in a range of grades, densities, and thicknesses. Specifically, the table below summarizes the standard product range.
| Grade | Classification Temp. | Al2O3 (%) | ZrO2 (%) | Density (kg/m³) | Typical Application |
|---|---|---|---|---|---|
| Standard | 1260°C | 43 – 46 | — | 280 – 320 | Furnace backup insulation, expansion joints |
| High Purity | 1260°C | 47 – 49 | — | 280 – 320 | Kiln linings, reformer insulation |
| High Alumina | 1360°C | 52 – 55 | — | 320 – 400 | Boiler insulation, high temperature gaskets |
| Zirconia | 1430°C | 34 – 40 | 15 – 17 | 320 – 400 | Severe high temperature furnace linings |
Material & Physical Specifications for Ceramic Fiber Insulation Boards
- To begin with, we use high-purity alumina-silicate fiber as the base for our ceramic fiber boards. The boards are manufactured by a wet vacuum forming process using fiber and inorganic binders, producing a rigid, self-supporting board.
- Moreover, our standard boards have a density of 280–320 kg/m³. We also supply 320–400 kg/m³ for higher mechanical strength requirements.
- Additionally, we manufacture standard thicknesses of 10 mm, 20 mm, 25 mm, 30 mm, 40 mm, and 50 mm. Custom thicknesses are available on request.
- Furthermore, standard board dimensions are 1000 × 600 mm, 900 × 600 mm, and 1200 × 1000 mm. We also supply custom cut sizes.
- For special orders, we supply aluminum foil faced and wire mesh reinforced ceramic fiber boards for enhanced surface protection.
- Finally, we offer OEM & ODM — we customize density, thickness, dimensions, temperature grade, and packaging according to your specifications.
Why Choose Our Thermal Ceramic Fiber Boards?
In fact, ceramic fiber board is a rigid, self-supporting insulation product designed for applications requiring superior insulating properties combined with high rigidity and mechanical strength. Furthermore, it offers low thermal conductivity, low heat storage, and excellent thermal shock resistance.
- First, our boards offer low thermal conductivity. This reduces heat loss and improves energy efficiency in furnaces and kilns.
- Second, they provide low heat storage. The low density means less heat is absorbed by the lining, allowing faster heat-up and cool-down cycles.
- Third, they deliver excellent thermal shock resistance. The rigid fiber structure withstands rapid temperature changes without cracking.
- Fourth, they ensure high compressive strength. The rigid board provides structural integrity for hot face and backup applications.
- Finally, they provide excellent chemical stability. They resist most chemicals and are not wet by molten aluminum or other non-ferrous metals.
Applications & Industries for Ceramic Fiber Boards
- For instance, in industrial furnaces, our boards provide hot face lining and backup insulation for temperatures up to 1430°C.
- Also, in kilns and boilers, they insulate walls, roofs, and doors to reduce heat loss and improve energy efficiency.
- In addition, for expansion joints, they fill gaps and accommodate thermal movement in refractory linings.
- Furthermore, in aluminum and non-ferrous metal handling, they resist penetration by molten aluminum and other non-ferrous metals.
- Lastly, in combustion chambers and flue ducts, they provide thermal protection and resist high gas velocities.
About Our Factory — Direct Manufacturer of Thermal Ceramic Fiber Boards
In fact, Tarco Industry operates a modern manufacturing facility. Specifically, we dedicate it to the production of ceramic fiber boards and high-temperature insulation products.
Furthermore, we complete every step in our own factory. This includes raw material preparation, vacuum forming, drying, cutting, and packaging. Consequently, we do not outsource production. We do not act as a middleman.
In addition, we equip our factory with advanced vacuum forming lines and precision cutting systems. As a result, we produce high-quality ceramic fiber boards with consistent density, uniform thickness, and reliable thermal performance.
Therefore, whether you need standard 1260°C or zirconia 1430°C boards, Tarco Industry can produce them directly for you.
Factory Direct Advantages
- First, we are a Manufacturer, Not a Trader. You buy directly from Tarco Industry production lines, eliminating middleman markups.
- Second, we handle In-House Production. We produce fiber, boards, and finished insulation all under one roof for full quality control.
- Third, we welcome OEM & ODM. We customize density, thickness, dimensions, temperature grade, and packaging.
- Fourth, we maintain Bulk Production Capacity. We ensure stable output for large furnace and kiln projects.
- Finally, we provide Factory Price. We offer competitive direct pricing for distributors, refractory contractors, and OEMs.
How to Install Ceramic Fiber Boards
- First, prepare the surface. Clean the furnace or kiln shell to remove dust, oil, and loose material.
- Then, cut the board. Use a standard masonry saw or hand saw to cut the board to the required size. The board is easy to cut and machine.
- Next, attach the board. You can use high-temperature adhesive, mechanical fasteners, or ceramic anchors. For hot face applications, use ceramic fiber modules or anchors.
- After that, fit the board. Butt joints tightly together and stagger joints between layers to prevent heat leakage.
- Finally, secure the board. Use stainless steel wire, ceramic rope, or mechanical fasteners to hold the board in place. Seal joints with high-temperature mortar if required.
Quality Assurance & Certifications
Furthermore, Tarco Industry manufactures our ceramic fiber boards under strict quality control. Specifically, they comply with ASTM C612, EN 1094-1, and EN 1094-7 standards.
As a result, we perform density testing, compressive strength testing, thermal conductivity testing, linear shrinkage testing, and chemical composition analysis. Moreover, we test every production batch before shipment.
- Additionally, we offer certifications including ISO 9001, CE, and SGS.
- Similarly, our production capacity reaches 300 tons per month.
- Also, we set the MOQ at 500 pcs (negotiable for sample orders).
- In terms of packaging, we offer cartons on pallets with custom marking.
- Finally, we deliver within 15–20 business days after order confirmation.
Request a Quote for Thermal Ceramic Fiber Boards
In conclusion, we are Tarco Industry. We are a direct manufacturer of thermal ceramic fiber boards and rigid high-temperature insulation boards.
Therefore, because we produce in our own factory, we offer competitive factory-direct pricing. In other words, you deal with no middleman and no trading company markup.
📩 Contact Tarco Industry now for a free sample or bulk quotation. Additionally, our engineering team can assist you in selecting the right grade, density, thickness, and dimensions for your specific furnace or kiln application.
Tarco Industry — We Produce, We Manufacture, We Supply Directly.

