High temperature ceramic fiber paper_Ceramic Fiber Gasket Paper

Ceramic Fiber Paper

Laurel Ceramic fiber paper is a versatile, lightweight insulation material crafted from high-purity alumina-silicate fibers, offering exceptional thermal management and chemical resistance for demanding industrial environments. Its uniform structure ensures durability, flexibility, and easy customization, making it ideal for applications in manufacturing, automotive, electronics, and aerospace sectors. With superior energy efficiency, flame-retardant properties, and eco-friendly composition, this material provides reliable protection against heat transfer and mechanical stress while supporting sustainable engineering solutions. Designed for seamless integration into gaskets, seals, and composite systems, ceramic fiber paper delivers long-lasting performance in harsh conditions without compromising safety or operational efficiency.

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Product Details
Table Parameters
Features
Applications
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Product Details

Density: 180-220 kg/m³
Thickness: 1-10 mm
Excellent Insulation
Lightweight and Flexible
Low Thermal Conductivity
Chemical Stability
Non-Combustible
Function: Refractory & Insulation & Fireproof

1. High - Temperature Resistance and Energy Efficiency

Ceramic Fiber Paper can endure continuous high temperatures up to 1200°C. It has a low thermal conductivity, which helps in minimizing heat loss. As a result, it is highly effective in cutting down energy costs for industrial furnace linings and pipeline insulation.

2. Flexibility and Precise Fit

This paper is extremely thin and flexible, with thickness options ranging from 0.5–5 mm. It can be easily customized to fit into complex gaps, making it an ideal choice for gaskets, seals, and electronic component insulation.

3. Eco - Friendly and Multipurpose

Made without halogens and other harmful substances, Ceramic Fiber Paper adheres to ISO and ASTM safety standards. It finds applications in various sectors such as metallurgy, energy, and automotive, where reliable high - temperature performance is essential.

Table parameters

Item		STD PAPER	HA PAPER	HZ PAPER
Classification Temperature(ºC)		1260	1350	1450
Working Temperature(ºC)		1100	1200	1350
Color		White	White	Pure White
Density(kg/m3)		180-220	180-220	180-220
Thermal Conductivity(W/m·k)		0.08(400ºC)	0.08(400ºC)	0.08(400ºC)
		0.12(600ºC)	0.13(600ºC)	0.13(600ºC)
		0.20(800ºC)	0.19(800ºC)	0.18(800ºC)
Tensile Strength(Mpa)		0.4	0.7	0.7
Chemical Composition	Al2O3(%)	42-45	45-50	35-38
	SiO2(%)	54-57	49-54	44-49
	ZrO2(%)	-	-	15-17

Features

★ Easy to wrap, shape or cut

★ Lightweight

★ Low thermal conductivity, Low heat storage

★ Good uniformity and smooth appearance

★ Excellent thermal shock resistance

★ Excellent chemical stability

Ceramic Fiber Paper: Advanced Thermal Solutions for Modern Industries Renowned for its exceptional heat resistance, thermal insulation, and flexibility, ceramic fiber paper serves as a cornerstone material across critical sectors. In metallurgy, it functions as high-temperature linings for ladles and furnaces. The petrochemical industry employs it for pipeline insulation and reactor sealing, while power generation systems utilize it in boiler protection and thermocouple shielding. For electronics manufacturing, it provides flame-retardant protection for lithium batteries and circuit boards. Automotive applications include exhaust system insulation and catalytic converter components, whereas aerospace engineers leverage its lightweight properties for engine compartment thermal-acoustic barriers. Specially engineered for industrial kilns and heat treatment equipment, its low-density composition excels in expansion joint filling and thermal barrier integration, ensuring energy efficiency and operational durability. Combining mechanical resilience with superior dielectric performance, ceramic fiber paper redefines reliability in extreme thermal environments.

Applications

Steel Industry

Aluminum Industry

Cement Industry

Glass Industry

Ceramic Industry

Foundry Industry

Petrochemical Industry

Power Industry

Energy and environmental protection

Other metallurgical industries

Ceramic Fiber Paper

Insulation and Refractory Materials