- Overview
- Product Description
- Features
- Detailed Photos
- Certifications
- Company Profile
- Attending Fairs
- Packaging & Shipping
- FAQ
Basic Info.
Packaging & Delivery
Product Description
This product is made of viscose-based carbon felt as matrixmaterial. It has a certain rigidity, self-supporting,small specific
gravity, noshort fiber shedding, low thermal conductivity,service temperature up to3000 ºC. It is suitable for high pressure
gasquenching furnace, pressure sintering furnace,silicon carbide recrystallization furnace, singlecrystal silicon draw furnace,
polysilicon casting furnace and soon. It can provide all kinds of shapes such as flat plate, disc, cylinder and etc. The
service life is long and easy to install and dismantle.
- High-Quality Material: Our High Temp Carbon Felt Welding Blanket is made from 100% carbon fiber, ensuring durability and resistance to heavy pollution and high temperatures.
- Multi-Purpose Usage: This versatile product can be used for various applications, including industrial, home textile, and craft purposes, making it a valuable addition to any workshop or home.
- Advanced Features: The blanket boasts a range of features, including abrasion-resistance, waterproofing, anti-static properties, and heat-insulation, providing optimal protection and performance.
- Customization Options: As a make-to-order product, customers can specify their preferred width, weight, and other attributes to suit their specific needs.
- Fast Delivery: With a delivery time of 3-10 days, our High Temp Carbon Felt Welding Blanket is readily available to meet the needs of users.
Material performance requirement | Viscose-based cured carbon felt | Viscose-based cured graphite felt |
carbon content(w%) | | |
ash specification (w%) | | |
volume density (g/cm³) | | |
compression strength (M/Pa) ∥ ⊥ | 1.47 | 1.05 |
flexural strength (M/Pa) ∥ ⊥ | 0.96 | 1.48 0.69 |
Material performance requirement | Viscose-based cured carbon felt | Viscose-based cured Graphite felt |
thermal conductivity (W/m·k) 1200ºC 1500ºC | 0.18 | 0.20 0.25 |
processing temperature(ºC) | 950 | 2000-2200 |
No.1 | Item | Unit | Data | Test Method |
1 | Monofilament diameter | Denier | 10-20 | |
2 | Density | g/m2 | 50-700 | |
3 | Thickness | mm | 0.3-15mm | |
4 | kindling point | ºC | ≥500 | ASTM D3466 |
5 | BET | sqm/g | 1500-2000 | |
6 | PORE VOLUME | sqm/g | 0.9-1.23 | Single point Adsorption |
7 | PH | PH value | 5.6-7.0 | GB/T12496*20-90 |
8 | ash content | % | ash % ≤1.5 | GB/T12496*11-90 |
9 | rate of adsorption to benzene vapor | % | 35-70 | Jisk1474-91 |
adsorption, desorption speed is fast, can be repeatedly used.
Mainly used : in organic solvent recovery, air purification, sewage treatment, medical care, protective clothing, electronics and
energy fields and corrosion and high temperature resistant places.










Q1 : What's your advantages?
A1 : We are professional wool felt manufacturer,also can customize special type items for customers' require
Q2 : What's the quality of your products?
A2 : We have a strict quality controlling system which promises our goods are always with the best quality.
Q3 : Do you have after-sales services?
A3 : Yes, We have complete after-sales services, if you encounter any quality problems with our products,please contact us in time.
Q4 : Can I free get the sample?
A4 : Sure,we can offer free samples to you and you only need to pay for the express cost.
Q5 : How can order products without any acknowledge of import?
A5 : We can arrange shipping or air express for you.Delivery goods to your nearest port or provide you Door to Door service.