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Black Color Soft Carbon Graphite Felt For High Temperature Vacuum Furnces

Chemshine Carbon Co.,Ltd
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Chemshine Carbon Co.,Ltd
City: Xiamen
Province/State: Fujian
Country/Region: China
Tel: 86-592-5530176
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Black Color Soft Carbon Graphite Felt For High Temperature Vacuum Furnces

Brand Name : CHEMSHINE
Model Number : CM-GF0012
Certification : ISO9001
Place of Origin : SICHUAN
MOQ : 10KG
Price : USD45-150/KG
Payment Terms : T/T, Western Union
Supply Ability : 20000KG/MONTH
Delivery Time : 15-30DAYS
Packaging Details : CARTON
Specification : PAN Based
Thickness : Customized
Width : Customized
Length : Customized
Ustage : High Temperature Vacuum Furnaces
name : Flexible or Soft Graphite Felt
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Black Color Soft Carbon Graphite Felt For High Temperature Vacuum Furnces


Soft graphite felt is high heating temperature resistance, it is a PAN based felt, which through high heat processing, is high heating resistance, high temperatere vacuum furnaces. Soft Graphite Felt ISO 9001 Approvedsistance ,Be widely used in all kinds of high temperature vacuum furnace heat insulation heat preservation material,also can be used as C/C composites reinforced material,because 97% of carbon felt as gap,with a light weight and soft ,small heat capacity, good insulation,convenient operation.

Technical Specifications:

Volume Density0.08-0.09Max (g/cm3)
Thermal Conductivity0.08-0.14(25℃) 0.20-0.28(1000℃)(W/m.k)
Processing Temperature≥1100(℃)
Carbon Content≥99.4(%)
Ash Content≤0.07(%)
Moisture Absorption≤1.8(%)
Tensile StrengthTensile Strength
Applicative Temperature Range1200-2200(℃)
Specific Resistance(

Available Size:

  1. Length (mm):Customized:
  2. Width (mm):Customized
  3. Thickness (mm):Your size is ok!
  4. Other size can be tailored after confirmation.


PAN based soft graphite felt in any thicknesses to meet a wide range of applications. Felt material is generally used as thermal insulation in inert and high termperuature vacuum furnaces. For special applications, this felt is available with graphite coatings, which will reduce the permeability of the felt and improve its resistance to erosion. These products are easy to cut and install and can be sewn in place using Chemshine carbon cordage.


Our products are mainly used as insulation in high-vacuum and inert atmosphere furnaces. This kind of high-vacuum is widely used for metal heat treatment, meticulous and ceramic sintering, different kinds of crystallization production, producing optical fiber, and sintering monocrystalline silicon for semiconductors, usually in a high-vacuum or inert atmosphere furnace. Since these furnaces work at extremely high temperatures, it is necessary to have insulation material that can withstand such high temperatures. Moreover, for energy conserving purposes, quality heat insulation material is the best choice.

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Vacuum Welding FurnaceThermo Compression Furnace

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Aerospace yieldSmelting industry

Photovoltaic industryNew energy industry

New material industryChemical industry


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