Features and Applications of Nylon Filter Membrane

As one of the most-widely- used membranes, the microporous membrane excels in its simple and quick use, large gas flux, high particle rentention rate, excellent temperature resistance, good acid resistance, anti-aging and non-stick, non-combustible, non-toxic, and good biocompatibility. So it can be used in many occasions:  strong alkali, organic solvent, anf oxidant, to name just a few.

The material is divided into two categories: organic and inorganic ones.

From the prospect of the separation characteristics of the microporous membrane, microporous membrane applications are to  trap particles, bacteria and other pollutants in the gas phase and liquid phase to achieve the purpose of purification, separation, and concentration.

For microfiltration, the retention characteristics of the membrane are decided by the pore size of the membrane.

Generally, the pore size ranges from 0.1 to 1 μm, so the microfiltration membrane can separate large diameter cells, suspended solids and the like.

It can work in clarification security filtration and air sterilization of general liquid.

Here are some other occasions that microporous membranes  could be involved:
Scientuific research;
Medical and health;
Biochemistry, food, energy, and microelectronics industry.
Nanotechnology, environmental protection


This product is mainly used for the filtration of mobile phases and samples in chromatographic analysis.

Widely used in gravimetric analysis, microanalysis, colloid separation and sterility testing.

During use, select the appropriate filter based on the sample being filtered.

Liquid clarification, sterilization filtration and particle filtration.

Can be sterilized by high pressure, ethylene oxide and other means.


Imported membrane, better than domestic nylon 6 performance, good hydrophilicity, high strength, high flow rate, high porosity, suitable for most machine solvents and aqueous solutions, high flux, high quality, high temperature, acid resistant aqueous solution and organic the solvent film has high surface quality and wide drug compatibility.

It has a wide range of dissolution rates and low chemical properties.