Nowadays, people have high expectations for advanced materials-based processes, and ptfe hydrophobic membrane belongs to them A kind of material. Let’s take a closer look at this material.
With the massive consumption of energy and the intensification of environmental pollution, the “white pollution” caused by non-biodegradable plastics is attracting widespread attention. In October 2018, the European Union stated that it would ban or restrict the use of certain single-use plastic products by 2021 to prevent the continued spread of plastic pollution into the ocean. Many scientists are conducting research on biodegradable packaging materials. Nanocellulose is a biodegradable material of natural origin and has good film-forming properties. Its hydrophobic modification reduces the water vapor transmission rate and can be well applied to packaging materials.
PTFE hydrophobic membrane is made by special processes such as mixing, extrusion, extrusion, calendering, and biaxial stretching. Moreover, the pore size of the material is small and the distribution is concentrated, achieving surface filtration to achieve a dust removal efficiency of 99.9%~99.999%. For some extremely fine particles with a diameter of 0.1um-0.3um, it can better prevent fine dust from entering the filter material. It can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
PTFE film manufacturer specializes in the production of PTFE hydrophobic films. It has a full set of advanced production equipment and technology, and also has an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE films; The product materials are all imported raw materials, with high uniformity, stable performance, good air permeability, and the filtration efficiency can reach 99.999995%! It can basically meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters. Interested parties can enter the store to inquire and purchase! </p
