| Customization: | Available |
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| After-sales Service: | Available |
| Warranty: | One Year |
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PTFE sheet :
Thickness :0.1-10
format :1500*1500mm
PTFE has the highest melting point and is capable of continued service at -180-260 C. PTFE is a melt processible resin capable of continued service at 204 C. PTFE products such as teflon gaskets are used as gasket and packing materials in chemical processing equipment; as electrical insulation for maximum reliabillity; and in bearings, seals, piston rings and other mechanical applications, especially those require anti-stick characteristics. PTFE has excellent thermal and electrical insulation properties. it has a low coefficient of friction.
Characteristics
High temperature resistance(300 ºC)
Corrosion resistance(strong acid, strong alkali and aqua regia etc)
Weather resistance
High insulation
High lubrication
Non adhesion
Non toxic etc
Application
Widely used in Gasket,Valve packing's,Diaphragms and mechanical seals .
linings of pipes ,valves ,Pumps and vessels .Chemical,Machinery fields .Electrical insulation parts .
| PROPERTIES | STANDARD | UNIT | RESULT |
| mechanical property | |||
| Density | g/cm3 | 2.10-2.30 | |
| Tensile strength | Mpa | 15 | |
| ultimate elongation | % | 150 | |
| Tensile strength | D638 | PSI | 1500-3500 |
| Produce Max.Temp | ºC | 385 | |
| hardness | D1700 | D | 50-60 |
| Impact strength | D256 | Ft./Lb./In. | 3 |
| Melting poing | ºC | 327 | |
| working Temp. | ASTM D648 | ºC | -180 ~260 |
| Elongation | D638 | % | 250-350 |
| Deformation % 73 0F ,1500 psi 24 hours | D621 | N/A | 4-8 |
| Deformation % 1000F,1500psi,24hours | D621 | N/A | 10-18 |
| Deformation % 2000F,1500psi 24 hours | D621 | N/A | 20-52 |
| lzod | 6 | ||
| Water absorption | D570 | % | 0.001 |
| Coefficient of Friction | N/A | 0.04 | |
| Dielectric constant | D150 | Ω | 1016 |
| Dielectric strength | D257 | Volts | 1000 |
| Coeffcient of thermal expansion 73 0F | D696 | In./In./Ft. | 5.5*10.3 |
| Coefficient of thermal conductivity | *5 | Btu/hr/ftz | 1.7 |
| PV at 900 ft./min | N/A | 2500 | |
| Colour | *6 | N/A | white |
| PTFE was widely used as resistant high & low temperature material,Corrosion-resistant materials,Insulation materials in the atomic energy,defense,aerospace,electronics,electrical,chemical industry,Machinery,instruments,meters,construction,textile,metal,surface treatment,pharmaceutical,medical.food and metallurgical smelting,and become irreplaceable products. | |||
Q1: Can I have a sample order?
A1: Yes, we accept sample order to test and check quality.
Q2: Do you have MOQ limit?
A2: Yes, we have MOQ limit for mass production, but it depends on model. Please contact us for details.
Q3: How about the lead time?
A3: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
Q4: How about shipping and delivery time?
A4: Generally, Item will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-7 business days. Airline and sea shipping also available.
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