It is an environmentally friendly material polytetrafluoroethylene filter membrane manufacturer that specializes in R&D, customization, production and sales. Our products are made of polytetrafluoroethylene as raw material and made through biaxial stretching technology, with finer molecular weights. , cleaner, can achieve high breathability and high interception efficiency at the same time, long service life, uniform and stable, good product performance and other characteristics.
1. The polytetrafluoroethylene filter membrane material is highly hydrophobic and has good non-adhesion. It is easy to remove dust accumulated on the surface of the material. It can be washed with water to restore its performance, achieve reuse and extend its service life.
?2. The porosity can reach 80%~90%. The porosity is high, the resistance is low, and the filtration efficiency can reach 99.999995%. The surface filtration mechanism membrane has small pore size, and the material has been processed by high-temperature heat setting, and the microporous structure is stable, so It can also effectively intercept dust particles at high wind speeds.
In addition to being widely used in the fields of clothing fabrics and electronic equipment, polytetrafluoroethylene filter membranes also have certain applications in food packaging, building exterior walls, anti-haze screens, etc. Our company can provide all the above applications The corresponding PTFE membrane material meets the usage requirements.
?The product has passed ISO9001 quality management system certification, the testing standards strictly follow the EU standard EN1822, and the MPPS method is used for testing.
The company has independent intellectual property rights, a professional polymer R&D team, a full set of advanced production equipment and testing instruments, strong R&D capabilities and improvement technology.
Laminating processing can be carried out according to the coating substrate specified by the customer or the coating substrate provided by the customer himself.
The key to its technology is the optimized combination of pressure ratio, speed ratio, operating temperature and other parameters. Our company can realize online control of thickness, air permeability and void ratio according to the pore-forming medium and ratio to meet the different needs of users.
</p
