Composite PTFE Filtration Material
Composite PTFE Filtration Material ,PTFE_BMF series HEPA and ULPA filter, its exquisite and professional design can fully meet the strict requirements of air flow and efficiency in various application scenarios, with excellent performance of high efficiency and low resistance.
Product Introduction
Snyli Environmental Technology (Shandong) Co., Ltd. is one of the most reliable manufacturers and suppliers of composite ptfe filtration material in China. With abundant experience, we warmly welcome you to wholesale advanced composite ptfe filtration material from our factory. For price consultation, contact us.
Products Specifications
Material:Composite PTFE Filtration Material
Color :White
Thickness mm(50KPa):0.40±0.02
Tensile Strength (MD N/m):≥1000
Stiffness(mg): ≥1200
Basic weight(g/m2): 78±4
Water Repellency (Pa):≥800
Efficiency:H11-U15

Products Photos




Products Description
PTFE Air Purification Filter Media is composed of PTFE membrane with filtration characteristics and non-woven fabric for supporting. The core material of
Ptfe Filter Used is PTFE nanofiber filtration membrane, which is produced by biaxial stretching process. It owns cobweb-like micropore structure with nanometer-level pore size. It can easily resist and isolate PM 2.5 particles, bacteria, viruses, etc., and owns excellent filtration function of surface interception.

Products Parameter
Ptfe Filtration Material
PTFE filter material | Glass fiber filter material | |
Structure | Three-layer structure (non-woven fabric + PTFE membrane + non-woven fabric) using imported non-woven fabric using high temperature composite ① No-volatile gas structure ② surface is smooth and clear ash, no fiber shedding ③ should not be damaged when discounted | Monolayer, with a small amount of fiber shedding |
Filter Mode | surface interception | Deep filtration |
Primary Resistance | H14:<180pa H13:<150pa | H14:380pa H13:320pa |
Dust containing capacity | Less than the glass fiber filter material, it is greatly improved than the PTFE membrane exposed structure after using the 3-layer | The dust capacity is greater than the PTFE membrane filter material |
Cleansing Ash | Ash can be reused after clearing it | Do not clear ash |
Energy saving | The operating energy consumption is about 40-50% less than the glass fiber filter material | High energy consumption |
Acid Fastness | PTFE has extremely stable chemical properties and can withstand acid in an acidic environment In the use | _ |
Products Application

PTFE Filter Elements is a special melt-blown process and has the characteristics of high efficiency, low resistance, water resistance, high strength, and environmental protection.
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