Good Heat Resistant Plastic Sheet PTFE Sheet
|FOB Price:||US $20 / Piece|
|Min. Order:||10 Pieces|
|Min. Order||FOB Price|
|10 Pieces||US $20/ Piece|
|Payment Terms:||T/T, Western Union, Paypal, Money Gram|
- Model NO.: PTFE sheet
- Kind: PTFE Sheet
- Tensile Strength: 25MPa
- Density: 2.4kg/Cm3
- Advantage: One-Stop Service
- Trademark: Engineering plastics
- Specification: Customized
- HS Code: 3926909090
- Material: PTFE
- Water Absorption: <0.05%
- Model Name: PTFE Sheet
- Feature: High Wear Resistance
- Certificate: ISO9001, SGS, FDA, RoHS, Test Report, Ect.
- Transport Package: Packing in Paper Carton and Wooden Pallet
- Origin: Guangzhou, China
TEFLON® PTFE (Polytetrafluoroethylene)
PTFE ( Teflon ) is the mostly consumed category of florin plastics, Which has the lowest coefficient of friction in all the engineering plastics, Whose long-term working temperature can reach 200 to 260ºC.
It has the excellent chemical corrosion-resistance, which is able to endure All kind of chemistry material. And it has rather good electricity-resistance, which is not affected by the temperature and is called" Kind of plastics". PTFE plastic has excellent corrosion-resistance, aging-resistance, high(low) temperature resistance, good lubrication and insulation, non-adhesiveness, toxicological harmless. It is widely used in industries like aviation, chemical industry, electric and electronics, bridge, mechanical manufacturing, textile, paper making, ceramics etc.
1. Aviation industries: Medium lead equipments in hydraulic pressure system and the high,middle,low pressure piping in the cold pressure system of airplane, capacitor and so on.
2. Construction and building industries: bridge, tunnel, steel structure house-support, large-scale chemical pipeline, supporting block of store trough, the supporting pedestal of bridge and the bridge-span circumvolving system and so on.
3. Chemical machine equipment industries: widely applied in the bearing of paper-making machine and agricultural machine, as the piston ring, machine tool oriented rail and oriented ring.
4. Electronic and electrical industries: can make insulated wire, capacitor, radio insulated gasket, insulated cable, and the parts of transformer, oxygen sensor, microphone, loudhailer and robot.
5. medical treatment field: PTFE is the totally inert material, which has very strong biology applicability, has not any circadian side-effect to the body. So it can be applied in surgical operation suture for the body parenchyma regeneration.
Color:Natural,White,Black,Coffee and so on.
PTFE Moulding Sheet: 1000X2000X(Thickness:4-150mm),1000X1000X(Thickness:4-150mm),
PTFE SKIVED Sheet: Long(10000-30000mm)X Wide(1000-2000mm) X (Thickness: 0.1-6mm)
PTFE Rod: Φ5-Φ200X1000mm
Tube Size: (OD)60-1200 X (ID)30-1100X Length(200-300mm)
Property of TEFLON® PTFE:
|2||Water absorption (23ºC in air)||%||<0.05|
|4||Tensile strain at break||%||>50|
|5||Co-efficient of friction (on steel and ground)||-||0.08-0.10|
|6||Charpy impact strength (at 23ºC)||KJ/m2||No break|
|7||Tensile modulus of elasticity||MPa||700|
|Thermal Properties||9||Thermal conductivity at 23ºC||W/(K.m)||0.25|
|11||Glass transition temperature||ºC||-20|
|12||Temperature of deflection(HDT, Method B)||ºC||121|
|13||Max allowable working temperature in air for short periods||ºC||260|
|14||Max allowable working temperature in air continuously||ºC||230|
|15||Coefficient of liner thermal expansion (at 23-150ºC)||m/(m.K)||75x10-6|