Fabrics Q&A

Non-woven fabrics are also called non-woven fabrics or non-woven fabrics. PP spunbond non-woven fabric is a kind of non-woven fabric that is made of PP material as raw material, polymerized into a mesh through …

PTFE high-efficiency filter paper is a polymer compound made of polytetrafluoroethylene. It is a microporous membrane made by calendering, extrusion, biaxial stretching and other methods using a special process…

PTFE bubble point membrane materials are produced using imported raw materials, with finer molecular weight, cleaner performance, good filtration performance, strong hydrophobicity, good air permeability and be…

What is American dry-laid non-woven fabric? It refers to that after the polymer has been extruded and stretched to form continuous filaments, the filaments are laid into a web, and the web is then bonded by its…

PTFE high-temperature filter membrane has the following significant advantages: 1. Close to zero smoke and dust emission rate, and the dust removal efficiency can reach more than 99.99%. The minimum pore size o…

After years of development, ptfe high-temperature filtration membrane, as a new type of membrane material, has been widely used in many fields such as electronics, chemical industry, medicine, military, aerospa…

PTFE microporous membrane has the following significant advantages: 1. Close to zero smoke and dust emission rate, and the dust removal efficiency can reach more than 99.99%. The minimum pore size of the film c…

The American company DuPont first used a uniaxial stretching method to produce a polytetrafluoroethylene microporous membrane, but the size of the micropores, the porosity and the strength of the membrane were …

PTFE biaxially stretched film is because as the stretching temperature increases, the molecular chain mobility becomes higher, the wafer becomes easier to unwind, and the orientation of the microfibers in the f…