Uniformity of PTFE composite membrane
PTFE composite membrane is composed of polytetrafluoroethylene microporous membrane and various substrates ( PPS, fiberglass, P84, aramid) are compounded into a new type of materia…
PTFE composite membrane undergoes heat setting treatment
The polytetrafluoroethylene composite membrane has a microporous structure with staggered fibers, which is formed by biaxial stretching. It is prepared through high-temperature hea…
Air permeability of polytetrafluoroethylene composite membrane
PTFE composite membrane has high peel strength, large air permeability, low resistance, and concentrated pore size distribution It has the characteristics of uniformity and dust re…
PTFE composite membrane has stable performance
With the development of industry, the shortcomings of some materials have also attracted people’s attention. In order to To better improve the performance of the material and…
Requirements for use of polytetrafluoroethylene composite membrane
Using a perfluorinated polymer obtained by polymerizing the monomer tetrafluoroethylene as the base, and then using other bases Composite materials made of composite materials as r…
Characteristics of producing polytetrafluoroethylene composite membranes
Polytetrafluoroethylene composite membrane is a layer of polytetrafluoroethylene (PTFE) compounded on the surface of ordinary filter materials. ) thin film is a new type of materia…
Pore size range for producing Teflon liquid filtration membranes
The pores of traditional filter membranes used in the water filtration industry are inevitably blocked, which is called For scale. Cleaning the dirt on the filter membrane is not o…
Filtration methods of Teflon liquid filtration membrane
Did you know that Teflon liquid filtration membrane is used in the pharmaceutical process for impurity removal, concentration and sterilization? It plays an important role in key s…
Teflon liquid filtration membrane is highly hydrophobic
Water is an indispensable and precious resource in life. However, with the rapid development of social industry, it will not be available in the future. The treated wastewater is d…
Chemical Stability of Teflon Liquid Filtration Membranes
Whether it is for civil or industrial use, how to obtain higher filtration efficiency, more detailed separation areas, and pass The stringent testing by regulatory agencies is a co…


