PTFE has many special properties, that make it valuable in many applications.

1) PTFE not only has a very high melting point but can keep stable at very low temperatures points as well. PTFE is very resistant to corrosion, as almost nothing could melt it except hot fluorine gas or some molten metals.

2) PTFE is very slick and slippery. It is a perfect material for lots of coating machine parts which suffer heat, wear, and friction, and for laboratory equipment which have to resist corrosive chemicals. It is even commonly used as a coating for kitchen appliances, such as cookware and utensils.

3) PTFE has the feature of stain-resistance to fabrics, carpets, and wall coverings, and as weatherproofing on outdoor signs, which is very popular used in households and publish area.

4) PTFE can be a very useful electrical insulator because of its low electrical conductivity. In the electronics industry, It can be used to insulate much data communication cable, and it is important to the production of semi-conductors.