PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
What else is the use of materials for the production of PTFE plates?
Classification:
Industry dynamics
Author:
PFA tube little sister
Source:
Dankai
Release time:
2022-11-30
Visits:
In addition to the Teflon board we know that Teflon can also be used in what areas? Today to share with you about the application of Teflon.
Because PTFE has strong corrosion resistance, good sealing performance and other characteristics, often made of PTFE plate, currently in the industry, military, machinery, paste, flange and other aspects of the application of a lot; plus PTFE
It has strong corrosion resistance, outstanding insulation performance, anti-aging and other characteristics, so PTFE pipes are used to transport corrosive gas pipes in petrochemical and other industries. PTFE bar stock also has good
Excellent characteristics such as chemical stability, low friction coefficient, non-adhesion, etc., used for gasket sealing and lubricating materials and insulating parts in corrosive media.
Figure 1: PTFE sheet Source: Dankai
So PTFE combined with so many advantages can be applied in what areas.
1. Anti-corrosion materials
PTFE material overcomes the shortcomings of ordinary plastics, metals and other erosion resistance, and has become the main erosion-resistant material in the petroleum, chemical and textile industries. For example, it is used to manufacture a pipeline for transporting aggressive gases.
Fending pipe, exhaust pipe, steam pipe, etc.
2. Oil-free lubricating material
PTFE is the lowest friction coefficient in engineering plastics, so it is the most ideal material for filling mechanical equipment parts without oil lubrication. In the food industry, paper industry, textile industry and other lubricating oil
Will make the product tarnished the field, PTFE is a good solution to this problem.
3. Advanced dielectric materials for electronic equipment
In recent years, PTFE has been listed as the most ideal insulation material for cables and wires. The reason is that PTFE itself has low loss, friction resistance, anti-aging, dielectric constant, thermal stability and certain
The design of PTFE porous can minimize the loss and distortion rate. It is also a good filling medium material and is widely used in computers, telecommunications, aviation, national defense
many challenging areas.
4. Anti-sticking material
PTFE resistance to high and low temperature, does not adhere to any material, and its surface tension is minimal, non-toxic, etc., mainly used in microwave ovens and non-stick pot liner.
5, Medical Materials
PTFE itself is non-toxic, its excellent mechanical properties, durability, biological adaptability will not cause body reaction, no side effects on human physiology, so it is widely used in medical treatment. De
The application of Chengwang PTFE products in medical devices is also numerous, and the most widely used is the blood dialysis fluid pipeline. At present, the characteristics of polytetrafluoroethylene microporous structure are more and more widely used in medicine.
The more widely, including patches and artificial blood vessels for soft tissue regeneration, as well as surgical sutures for heart, blood vessels, plastic surgery, and general surgery.
This article is originally created by Teflon's little sister. Welcome to pay attention and take you to grow knowledge together!
Key words:
PTFE, material, for, application, field, low friction coefficient, corrosion resistance, chemical stability, non-adhesion, insulating parts
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