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Microporous structure of polytetrafluoroethylene composites



Polytetrafluoroethylene composite material has a microporous structure with staggered fibers. It is prepared through a biaxial stretching process and high-temperature heat setting treatment. The microporous str…

Polytetrafluoroethylene composite material has a microporous structure with staggered fibers. It is prepared through a biaxial stretching process and high-temperature heat setting treatment. The microporous structure of the material is very stable.

The expanded ptfe material is purely inert, has very strong biological adaptability, will not cause rejection by the body, has no physiological side effects on the human body, can be sterilized by any method, and has a multi-microporous structure, so it can be used in a variety of Rehabilitation solutions, including artificial blood vessels and patches for soft tissue regeneration and surgical sutures for vascular, cardiac, general surgery and orthopedic surgery.

The polytetrafluoroethylene composite material has a microporous structure with staggered fibers and a porosity of up to 80%~90%. After high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles, and its pore size is Small and uniform, surface filtration mechanism, easy to remove dust, strong hydrophobicity, low surface energy, good non-adhesive ability, effectively remove dust accumulated on the surface, wash with water or backflush to restore performance, greatly extend service life, filtration efficiency can be Up to 99.9995%.

It is a manufacturer of polytetrafluoroethylene composite materials that specializes in R&D, production and sales.

Our company is different from other manufacturers.

Our company can customize according to user’s requirements.

The optimized combination of key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different requirements you need. .

Interested parties can enter the store for consultation.

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Author: clsrich

 
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