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Application Of Teflon Material In The Field Of Shoe Making

Views: 0     Author: Site Editor     Publish Time: 2021-06-23      Origin: Site

Polytetrafluoroethylene (PTFE, another name: Teflon), is generally called "non-stick coating" or "easy to clean material". This material is resistant to acids, alkalis, and various organic solvents, and it is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, and its friction coefficient is very low, so it can be used for lubrication, and it has also become a good material for mold manufacturing in the shoe industry.

It has the following characteristics:

1. High temperature and low temperature resistance: long-term use temperature is 200~260 degrees, and it is still soft at -100 degrees; PTFE maintains excellent mechanical properties in a wide temperature range of -196 to 260 degrees.

2. Corrosion resistance: It is resistant to aqua regia and all organic solvents, and it is one of the best corrosion resistance materials in the world today

3. High lubrication: with the smallest coefficient of friction among plastics

4. Non-sticky: it has the smallest surface tension among solid materials without adhering to any substance

5. Non-toxic: excellent electrical properties, is an ideal C-level insulating material

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