Data statistics show that China is a high-value area of pm2.5 pollution in the world, and its impact range is wide and continuous. It takes a long time and the pollution concentration is high. In order to better solve this thorny problem, many new filter materials have emerged in an endless stream, including PTFE high-efficiency and low-resistance filter materials.
Because PTFE can reflect a certain degree of biological inertness and has excellent pore-forming ability after standardized treatment, devices that do not cause rejection of organisms can be prepared on this basis and devices that are in deep contact with blood can be developed. Does not cause negative effects on blood.
PTFE high-efficiency low-resistance filter material is a non-toxic, odorless, tasteless milky white highly crystalline polymer with a density of only 0. 90–“0. 91g/cm3, which is the lightest among all plastics currently. One of the varieties. It is particularly stable in water, with a water absorption rate of only 0. 01% and a molecular weight of about 80,000 to 150,000. It has good moldability, but has a large shrinkage rate (1% to 2.5%). Thick wall The products are easy to dent, and it is difficult to meet the requirements for some parts with high dimensional accuracy. The surface of the products has good gloss.
It is an environmentally friendly material manufacturer specializing in R&D, production and sales of ptfe high-efficiency low-resistance filter materials. Our company is different from other manufacturers. Our company can optimize the combination of key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. according to user requirements. According to the ratio and pore-forming medium, the air permeability, thickness and voids can be achieved The rate can be adjusted online to meet the different requirements you need. Interested parties can enter the store for consultation.</p
