ptfe bubble point filter material microporous structure

People have liked to explore unknown things since ancient times, and like to explore and discover new things in the unknown.

Over the years, with continuous human exploration and research, people have developed countless high-tech materials, products and technologies, including PTFE bubble point filter media.

Ultrafiltration, abbreviated as UF, intercepts particles between 0.002 and 0.1 μm in diameter.

Ultrafiltration allows small molecular substances and dissolved solids (inorganic salts) to pass through, while retaining colloids, proteins, microorganisms and macromolecular organic matter. The cutting molecular weight used to indicate the pore size of an ultrafiltration membrane is generally between 1,000 and 500,000? between.

Ultrafiltration operating pressure is generally between ?0.1~0.6MPa.

PTFE bubble point filter material, also known as ptfe bubble point membrane, is generally made of polytetrafluoroethylene (ptfe) suspended powder as raw material, which is expanded and stretched to form a microporous film.

It has a fibrillar microporous structure, the porosity can reach more than 88%, there are 1.4 billion micropores per square centimeter, and the pore size ranges from 0.1μm to 0.5μm.

Generally, this film is coated on various fabrics and substrates using special processes to become a new filter material.

It is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly 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 speed ratio, pressure ratio, operating temperature and other key parameters of ptfe bubble point filter material technology can realize online control of air permeability, thickness and porosity according to the ratio and pore-forming medium to meet your needs different requirements required.

Interested parties can enter the store for consultation.

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