Do you know the material eptfe gray base film? Today we will take a closer look. This material is currently widely used in many fields. It can be said that its scope of application is still very broad.
Most flavors, fragrances, health products and household cleaning products contain a certain amount of surfactants. The surfactant content can easily cause ordinary breathable products to lose their breathability, resulting in product appearance and packaging deformation. The ePTFE waterproof and breathable material can keep the inside of the packaging system connected to the atmosphere and will not be wetted by surfactants to maintain continuous good breathability. At the same time, the waterproof and breathable packaging material can prevent the leakage of liquids and powders.
The eptfe gray base film adopts a special processing technology and is a microporous film made by calendering, extrusion, biaxial stretching and other methods. This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties. The porosity can reach 80%~90%, and after high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles. Moreover, its pore size is small and uniform, and its surface filtration mechanism makes it easy to remove dust. It has strong hydrophobicity and low surface energy. , has good non-adhesive ability, effectively removes dust accumulated on the surface, and can restore performance by washing with water or backflushing, greatly extending the service life, and the filtration efficiency can reach 99.999995%.
It is a fluorine material film manufacturer integrating production, sales and customization. The company has advanced eptfe gray base film production lines and composite production lines. The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products. Interested parties can enter the store for consultation. </p
