ADDRESS:No.29 Shiyiwei Road, Heping Liaoning
Shenyang Second Floor,
MOBILE:+8615524105871
TEL:+86-24-31931990
E-MAIL:info@eoexport.com
Enhance Anti High Temperature Filled PTFE Products have Excellent heat resistance, chemical resistance, non-adhesiveness and weather resistance. According to different application requirements, an appropriate amount of filler can be added for modification. (Fillers are glass fiber, para-polyphenylene, molybdenum disulfide, polyphenyl ester, graphite, carbon powder, carbon fiber, bronze powder, silicon powder, etc.)...
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Material | Virgin PTFE and filled withCarbon fiber Carbon fiber or other materials. Specified materials are also ok |
Color | Please check the "color show" as following |
Method | Skiving and mould |
Certification | ISO9001, ISO14001, FDA, Rosh |
MOQ | According to the size and our stock |
Sample | Free |
Price | According to the specification, quantity and materials |
Package | Usually wooden case |
PTFE has excellent heat resistance, chemical resistance, non-adhesiveness and weather resistance, but it has a large linear expansion coefficient, poor dimensional stability, low hardness, and poor wear resistance. Under the load, it shows a large "cold flow", which limits its application. In order to overcome these shortcomings, according to different application requirements, an appropriate amount of filler can be added for modification. (Filling agent is glass fiber, para-polyphenylene, molybdenum disulfide, polyphenyl ester, graphite, carbon powder, carbon fiber, bronze powder, silicon powder, etc.) in order to obtain excellent wear resistance while maintaining its low friction. Sex, high temperature resistance 350 degrees, high strength, high stiffness and dimensional.
Product Features
Main features of Enhance Anti High Temperature Filled PTFE :
1. Temperature resistance ---It is able to work stably between -180°C to +260°C.
2. Excellent chemical corrosion resistance ---Applicable medium includes oil, acid solution and almost all chemical materials.
3. Excellent non-sticky property - --With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things.
4. Anti-aging, weathering resistance.
5. Excellent insulation property.
6. Filled material: Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.
Even if PTFE products have excellent properties, like high/low temperature resistance, chemcial resistance, weathering resistance, dielectric superiority and high lubricity, sometimes we still need to improve its hardness, wear resistance, creep resistance and dimensional stability.
Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.
Details of PTFE filled with other materials :
| Filled materials | Common filled ratio ( Quantity %) | Main performances |
| Carbon Fiber | 10 , 15, 25 | Increases compressive strength, hardness, wear, and load properties. Reduces creep and cold flow |
| Remarks | Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us. | |
| Item | Pure PTFE | 60% Bronze | 20% Glass Fiber | 15% Glass Fiber 5% graphite | 20% Carbon fiber | Unit |
| Density | 2.18 | 3.9 | 2.26 | 2.22 | 2.01 | g/m3 |
| Tensile strength | 276 | 127 | 175 | 158 | 189 | MPa |
| Elongation at break | 238 | 101 | 207 | 205 | 92 | % |
| ROCKWELL Hardness | 3.2 | 33.8 | 6.4 | 11.3 | 32.1 | - |
| Friction coefficient | 0.13 | 0.18-0.2 | 0.20-0.24 | 0.15-0.17 | 0.16-0.18 | - |
| Bending strength | 207 | 280 | 210 | 225 | 320 | °C |
Sepecification
Specifications of PTFE skived Sheet
Regular specifications | |||||
Thickness(mm) | Width | Width | Width | Width | Width |
0.1, 0.2, 0.3, 0.4 | √ | √ | √ | — | — |
0.5, 0.8 | √ | √ | √ | √ | — |
1, 1.5, 2, 2.5, 3, 4, 5, 6 | √ | √ | √ | √ | √ |
7, 8 | √ | √ | — | — | — |
Custom specifications | |||||
Thickness | 0.1mm ~ 10.0mm | ||||
Width | 300 ~ 2700mm | ||||
Specifications of PTFE molded sheet
Regular specifications | |||||
Thickness(mm) | Length*Width | Length*Width | Length*Width | Length*Width | Length*Width |
2, 3 | √ | √ | √ | — | — |
4 , 5, 6, 8, 10, 15, 20, | √ | √ | √ | √ | √ |
80, 90 , 100 | √ | √ | √ | — | — |
Custom specifications | |||||
Thickness | 0.1mm ~ 10.0mm | ||||
Width | 300 ~ 2700mm | ||||
√ The sizes range can be processed
Product Packaging
(1)Packed by plastic bags,put into Plywood cases that don't need fumigation. Other packing is customized according to client's requirements.
(2)PTFE surface treated should be kept in dark place, can not be damaged.
Please send us your requirement by email.
ADDRESS:No.29 Shiyiwei Road, Heping Liaoning
Shenyang Second Floor,
MOBILE:+8615524105871
TEL:+86-24-31931990
E-MAIL:info@eoexport.com
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