Polytetrafluoroethylene microfiltration membrane is a microporous film formed by expanding and stretching PTFE resin. It is evenly distributed, has a pore diameter about 100 times smaller than melt-blown cloth,…

Filter paper is a good filter medium and has been widely used in various fields. The production of filter paper is very simple to say. It is nothing more than soaking a variety of fibers in a water-based binder…

The melt-blown material of ordinary protective masks intercepts particulate matter based on the principle of electrostatic adsorption. As the use time increases or the temperature and humidity change, its filtr…

Composting technology has a long history. Let’s take a look with Compost Film Manufacturer. Aerobic composting has been around since the Southern Song Dynasty in my country. It emerged when a large number of pe…

Food health issues have been a topic of great concern to people for a long time. The quality of food directly affects our health. Whether it is a food processing workshop or a food packaging workshop in a food …

In recent years, as people’s requirements for product quality continue to increase, Teflon H13 high-efficiency filter paper has also been widely used in clean rooms. The function of a clean room is to con…

The market demand for masks is now huge, and many manufacturers have taken advantage of this opportunity and started producing masks. As we all know, the core filter materials of masks are mainly melt-blown clo…

There are currently more than ten specifications of microporous filter membranes. The pore size can be selected from 0.1 to 75 μm according to the liquid to be filtered, and the film thickness can be selected f…