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Model No.: CF-F01
Shape: Sheet
PH: 0-14
HS Code: 3920991000
Using: Sealing
Temperature: -260~260℃
Color: Wihte Black
Packaging: carton or wooden case
Productivity: 10000kgs
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 100000kgs
HS Code: 3920991000
Port: Ningbo,Shanghai
Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW
PTFE Plastic Sheets and Film sheet roll
PTFE has a series of excellent performance: high temperature resistance -- long-term service temperature of 200~260 degrees, low temperature resistance -- softness at -100 degrees. Corrosion resistance - resistance to aqua and all organic solvents; Weather resistance - optimal aging life of plastics; High lubrication - with the minimum friction coefficient of plastics (0.04); Non-viscous - having the minimum surface tension of a solid material without adhering to any substance; Non-toxic - physiological inert; Excellent electrical properties, ideal grade C insulation material, a thick layer of newspaper can block 1500V of high pressure; It's smoother than ice. Polytetrafluoroethylene materials are widely used in such important sectors as defence industry, atomic energy, petroleum, radio, electric power machinery and chemical industry. Products: polytef tetrafluoroethylene rod, pipe, plate, turning plate. polytef is a polymer of tetrafluoroethylene. The abbreviation is polytef/PTFE. The formula is CF3(CF2CF2)nCF plug. It was discovered in the late 1930s that industrial production went into the 1940s. Properties of polytetrafluoroethylene are relatively large in molecular weight, low in the hundreds of thousands, high in more than 10 million, and generally in the millions (polymerization degree in 104 order of magnitude, while polyethylene is only in 103). General crystallinity is 90 ~ 95%, melting temperature is 327 ~ 342 ℃. In polytetrafluoethylene molecules, CF2 units are arranged in a serrated shape. Since fluorine atom has a larger radius than hydrogen, the adjacent CF2 units cannot be fully cross-oriented in the trans-crossing direction, but form a helical twisted chain. Fluorine atoms cover almost the entire surface of the polymer chain. This molecular structure explains the various properties of PTFE. Temperature is lower than the 19 ℃, form a spiral 13/6; Phase transition in 19 ℃, molecular slightly untied, form a spiral 15/7.
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Product Categories : Ptfe Seal > Fluoroplastic Sheet
Adequate for bearing strip, sealing member and lubricant working in all sorts of corrosive medium and the temperature of from -180℃to +250℃. The Teflon plate can be used to make electric insulation parts of all sort of frequency.
Continuous working temperature: -180℃ to 260℃
Maximum continuous working pressure: 8.3MPa
Compressibility: 70% ~85%
Rebound degree: >=8%
Size: Width X Length:1000mm x 1000mm~350mm x 350mm Thickness:3mm to 50mm
Ms. Yoki
Tel:
86-0574-13567802005
Fax:
86-0574-63558005
E-mail:
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.