1. Description:

Recognized as the first fluorocarbon material in the world and referred toas PTFE or TFE, it is the most chemically resistant plastic known. It has aworking temperature range of minus 400°F to 500°F, excellent thermal andelectrical insulation properties and a low coefficient of friction.

With a non-stick surface, very few materials will adhere to it and thosethat stick can easily be peeled or rubbed off. PTFE's mechanical properties arelower than other engineering plastics, but that can be improved by addingfillers such as glass fiber, carbon, graphite, molybdenum disulfide and bronze.

2. Features:

l High chemical resistance

l High temperature resistance

l Non-contaminating

l Maintenance free

l Long durability

l Self lubricating

3. Specifications:

Types	Diameter(mm）	Length(mm）
pressed rod	2~4	produced under requirements
extruded rod	5~120	500~3000
die pressed rod	25~300	100~300

Main Technical Data:

Properties	unit	Result
Apparent density	g／cm 3	2.10~2.30
Tensile strength(min)	MPa	14.0
Crack elongation(min)	％	140

Remarks:

We can also produce extruded teflon PTFE rod in other diameter andlength according to customer's requirements.

4. Applications:

Common applications include food processing, electricalparts, insulators, medical components, seals, bearings and high heatsituations.

Note: Virgin grade rod is made from unreprocessed PTFEresin and costs more then the less expensive "mechanical grade" PTFErod, which is made from reprocessed PTFE resin. Our factory offers both grades.