Polvo de PTFE modificado
What Is Modified PTFE?
Peflon Modified PTFE is to change the structure or performance of conventional PTFE material by physical or chemical means to enhance its characteristics and make it adapt to more demanding applications. By adding some other substances to the conventional PTFE, we make the conventional PTFE has excellent high temperature resistance, chemical resistance, low coefficient of friction and self-lubricating properties,. Through modification, PTFE’s properties are optimized to meet specific industry requirements.
Types of Modified Methods
Physical modification:
Physical modification is accomplished by changing the physical form or appearance of the structure of PTFE without altering its chemical composition.
Filled modified PTFE powder
Peflon Filled Modified PTFE Powder is a modified material that improves the properties of PTFE by adding filler materials to it.
Types of Modified PTFE Powder
Surface-Modified PTFE Powder
The surface activity or adhesion of PTFE powders is enhanced by surface treatment. The PTFE powder thus treated adheres more readily to other materials in coatings or composites.
Chemical Modification
Chemical modification is the process of altering the properties of a material by changing the chemical structure of the PTFE molecule or introducing other chemical groups into its molecular chain.
Modified PTFE Applications
Peflon modified PTFE, enhanced with fillers for improved mechanical strength and wear resistance, is widely used in seals, bearings, sliding parts, high-temperature and corrosive environments, electronic equipment, medical devices, aerospace, and automotive industries, thanks to its excellent chemical resistance, high-temperature resistance, and low friction.
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