Industrial Pre-Oxidized Fiber Felt Rolls - 160cm Width, 2200°C Temperature Resistance, 0.08-0.12 g/cm³ Density
Price:
Negotiable
MOQ:
1000m INDUSTRIAL PRE-OXIDIZED FIBER FELT ROLLS
Delivery Time:
within 15days
Brand:
HUAIYING
Product Description
Industrial Pre-Oxidized Fiber Felt Rolls
Pre-oxidized fiber felt, also known as pre-oxidized PAN (polyacrylonitrile) fiber felt, is a high-performance non-woven textile material manufactured from pre-oxidized PAN fibers. These high-strength, high-modulus synthetic fibers undergo controlled oxidation in oxygen-rich environments to achieve exceptional thermal stability before being carded and needle-punched into durable felt fabric.
Technical Specifications
| Property | Unit | Carbon Fiber Felt (PFF-900) | Graphite Fiber Felt (PFF-2000) |
|---|---|---|---|
| Working Temperature | ℃ | 900±50 | 2200 |
| Thermal Conductivity (350℃) | W/m.k | 0.06~0.09 | 0.08~0.30 |
| Thermal Conductivity (1550℃) | W/m.k | 0.22~0.30 | 0.50~0.65 |
| Carbon Content | % | ≥85 | ≥99.85 |
| Ash Content | ppm | ≥3000 | 500~1500 |
| Bulk Density | g/cm³ | 0.10~0.12 | 0.08~0.10 |
| Width | cm | ≤160 | ≤140 |
| Thickness | mm | 3, 5, 8, 10±0.5 | 3, 5, 8, 10±0.5 |
Key Performance Advantages
High temperature resistance up to 2200°C for extreme thermal applications
Excellent thermal insulation with low conductivity values from 0.06 to 0.65 W/m.k
Superior chemical resistance to acids, bases, and organic solvents
Lightweight construction with bulk density of 0.08-0.12 g/cm³ for easy handling
High strength and stiffness for structural reinforcement applications
Exceptional corrosion resistance in harsh industrial environments
Electrical conductivity suitable for specialized electrical applications
Industrial Applications
Pre-oxidized fiber felt is ideal for high-temperature insulation in furnaces, boilers, and industrial equipment, as well as high-efficiency filtration media for air and liquid systems requiring thermal stability and chemical resistance.
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Company
HY Networks (Shanghai) Co., Ltd.
Location
Rm 408, Building A8, Taishang Innovation Park, No.428, Wubao Road, Minhang District, 201101, Shanghai, China
Contact Person
Rich Li