MS® Hydrophilic PTFE membrane

Product Description:

MS PTFE membrane has thickness round about 25µm, pore volume about 82%, average pore diameter 0.2µm-0.3µm (range 0.02µm-0.5µm), less than the least diameter of fog (20µm-100µm) and more than the diameter of water vapor molecule (0.0003µm-0.0004µm). Water droplets can’t pass while water vapor molecules can. Furthermore, the PTFE membrane is hydrophobic. The waterproof moisture membrane can laminated with a great variety of fabric. It is widely used in tour clothes, fallow dress, sportswear, jacket, tent, wind coat, raincoat etc.

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Features:

Pore size is small and easy to be controlled: the pore size reaches the minimum of 0.02µm and can be adjusted in the range of 0.05-3µm based on different requirements.

High porosity: up to 85%-93%, with 1 billion pores per square centimeter and uniform distribution.

Low resistance, high flux, and high precision due to high porosity.

Low surface friction coefficient:0.1

High chemical resistant :slightly corrosive only by molten alkali metal and fluorine.

Wide range of working temperature:180-260℃.

Low surface friction coefficient:0.1

Application:

Gas: Filtration and recovery of industrial dust.

Liquid: Liquid filtration, purification and industrial water treatment.

Precise Filtration: Purification, filtration and product recovery in pharmaceutical and electronic industry.

Others: For civil applications.

Specifications: