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From product specifications to installation guidance, our team is here to support you. Explore our most asked questions or reach out directly for expert assistance.
What is ceramic fiber insulation?
Ceramic fiber is a high-performance insulation material made from alumino-silicate fibers. It withstands extreme heat (up to 1425 °C) while being lightweight, durable, and easy to install.
What are the main types of ceramic fiber products you offer?
We supply blankets, boards, modules, and bulk fiber — each designed for specific industrial applications like furnaces, kilns, boilers, and expansion joints.
What temperature ranges can your products handle?
Our insulation is available in 1260 °C and 1425 °C grades, depending on the operating conditions of your process.
How do I choose the right density and thickness?
Selection depends on your application, heat flux, and mechanical stress. Our engineers can recommend the right density (64–192 kg/m³) and thickness for your requirement.
Are your ceramic fiber products asbestos-free?
Yes. All Hand Mada products are 100% asbestos-free and made from environmentally safe materials.
Can the products be customized?
Absolutely. We offer custom sizes, pre-cut components, and OEM-specific solutions for blankets, boards, and modules.
How durable are ceramic fiber products in harsh conditions?
Our insulation offers excellent resistance to chemicals, thermal shock, and mechanical stress, ensuring long service life.
Where can ceramic fiber be used?
Typical applications include furnace linings, kiln insulation, boiler walls and doors, fire protection, expansion joints, and petrochemical heaters.
How do we provide project feedback?
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How should ceramic fiber be installed and handled?
It’s lightweight and easy to install, but we recommend using proper tools, PPE (gloves, masks), and following anchor/fastening guidelines for best results.
Do you provide technical support and datasheets?
Yes, we provide detailed datasheets, installation guidelines, and engineering support to help you get the best performance from our products.