It’s hard to make a meal without rice, and high-quality substrates are the basis for excellent membrane-coated filter media.
PTFE coating processing can meet people’s various needs. Let’s take a look at it today.
PTFE protective clothing filter material is a new type of filter material that is compounded with a layer of polytetrafluoroethylene film on the surface of ordinary filter material.
This layer of film is equivalent to a “primary dust layer”. Material exchange is carried out on the surface of the membrane, and effective filtration can be carried out at the beginning of use.
It has durable waterproof, water-repellent, antibacterial, antistatic, flame retardant, moisture permeable and other physical and mechanical properties, and is very effective against blood and viruses (liquid or gas heavy) under natural conditions and pressure conditions. Barrier performance, barrier (filtration) efficiency is greater than 99%.
PTFE laminating processing is widely used in various types of packaging and decoration printed matter in my country, including various binding forms of books, albums, calendars, maps, etc. It is a very popular printing surface processing technology.
Laminating technology entered my country in the 1980s. Due to its many advantages, it became popular across the country in a very short period of time and gradually became the favorite for surface decoration of books and periodicals.
Undertake various filter material PTFE coating processing services. Our company will perform coating processing according to the coating substrate provided by the customer or the coating substrate specified by the customer.
The key to its technology is the optimized combination of speed ratio, pressure ratio, operating temperature and other parameters. Our company can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different needs of users.
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