PTFE bubble point film is a flexible and elastic microporous material. Due to its various advantages and good performance, it is often used in all walks of life, bringing benefits to people’s production and manufacturing. Great help.
PTFE bubble point film is a polytetrafluoroethylene film that is biaxially stretched vertically and horizontally. It is a new material that is acid-resistant, alkali-resistant, and resistant to various organic solvents. It is almost insoluble in all solvents.
At the same time, polytetrafluoroethylene is a material that is resistant to high temperatures and has an extremely low coefficient of friction, so it can be used for lubrication and is also an ideal coating for the inner layer of easy-to-clean pans and water pipes.
Although ptfe bubble point film is added with a certain amount of colorant, it still has good electrical insulation and is suitable for the insulation and classification identification of wires, cables, and electrical devices.
Because it has the advantages of high tensile strength and insulation, wide operating temperature (-180℃~250℃), and excellent legibility during use, it is an ideal choice for aviation, navigation, Indispensable products for aerospace, communications, electronics, military, weapons and other industries.
We are a manufacturer specializing in the production of polytetrafluoroethylene membrane materials. The polytetrafluoroethylene bubble-point membrane we produce has a microporous structure with staggered fibers, a porosity of up to 80%~90%, and is heat-set at high temperatures. treatment, the microporous structure is stable and can effectively intercept dust particles, and its pore size is small and uniform, and its surface filtration mechanism makes it easy to remove dust. It has strong hydrophobicity, low surface energy, and good non-adhesive ability to effectively remove dust accumulated on the surface. Washing with water or backflushing can restore performance, greatly extend service life, and the filtration efficiency can reach 99.999995%.