① Glue composite is a relatively basic composite method, which has low composite strength, is easy to peel off, and has a short service life. Due to the penetration of glue, it has…

In order to extend the service life and increase the strength of the membrane, it is necessary to compound the polytetrafluoroethylene microporous membrane to various filter materi…

▌Fabric material classification Fabric actually has multiple meanings. According to the material of the cloth, it is called textile fiber. Although there are many varieties of text…

Clean room FFU filter membrane is a microporous film produced using polytetrafluoroethylene dispersion resin through special processes such as premixing, extrusion, calendering, an…

Non-woven fabrics can also be called non-woven fabrics or non-woven fabrics. It is composed of directional or random fibers. It is called cloth because of its appearance and certai…

PTFE bubble point film composite material is a polytetrafluoroethylene film that is biaxially stretched vertically and horizontally. It is a new material that is acid-resistant, al…

PTFE gray film is a dense, smooth and porous film made by mechanical biaxial stretching using a special process. PTFE bubble point membrane has a fibrillar microporous structure wi…

At the request of friends in the group, today I will sort out some types and characteristics of clothing fabrics. There are many types of clothing fabrics, but according to the mat…

PTFE ultrafiltration membrane has a minimum molecular weight cutoff of 500 Daltons and can be used to separate proteins, enzymes, nucleic acids, polysaccharides, polypeptides, anti…