Today I will introduce to you a new type of material, which is polytetrafluoroethylene bubble point Membrane is an environmentally friendly material that uses polytetrafluoroethylene (ptfe) suspended powder as raw material and is prepared using unique biaxial stretching and water.
Although the definition of sterilizing (stage) filters is based on the interception efficiency of microorganisms, the microbial challenge test is a destructive method and is not suitable for production sites that meet GMP requirements and will be used. As for the filters used in pharmaceutical production, they are all polluting, so they cannot be used as a monitoring method in daily pharmaceutical production. Therefore, the importance of integrity testing as an “indicator” of interception efficiency is self-evident.
The English abbreviation of polytetrafluoroethylene bubble film is ptfe. This material is acid-resistant, alkali-resistant, and resistant to various organic solvents. It is almost insoluble in all solvents and is resistant to high temperatures. Therefore, people often combine ptfe with other materials to obtain ptfe bubble point film. composite materials. Therefore, it is widely used in air filtration, aviation, electronic appliances, chemical industry, machinery, construction, textile, medicine and many other fields.
The polytetrafluoroethylene bubble film produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring that ptfe The production quality of the film; production and testing instruments imported from the United States are used to test the quality of the PTFE film, and it has passed international SGS testing and certification, as well as ISI testing and certification. Interested parties can enter the store and contact us. </p
