Learn about ptfe high-efficiency low-resistance filter material

PTFE material has excellent high temperature resistance, high temperature resistance, low temperature resistance, alkali resistance, aging resistance, Anti-oxidation, electrically insulated wire, hydrophobic, non-toxic, high lubrication, non-adhesive, weather-resistant, chemical-resistant and many other features. Therefore, ptfe high-efficiency and low-resistance filter materials are widely used in air filtration, aviation, electronics, electrical appliances, chemical industry, machinery, construction, textiles, medicine and many other fields.

At present, the raw materials for melt-blown nonwoven fabrics in the world include polypropylene (PP), polybutylene terephthalate (PBT), polylactic acid (PLA), and polyurethane. (TPU) etc. PP is the most commonly used raw material in melt-blown production. Its melting point is around 164~170°C. During processing, the melt fluidity is good and the production process is short. It is widely used in the field of filtration.

The porosity of ptfe high-efficiency low-resistance filter material can reach more than 88% or even higher, and this membrane has 1.4 billion micropores per square centimeter, with a pore diameter ranging from 0.1um to 0.5um, and is resistant to High and low temperature performance (-200℃-260℃), no aging or splitting after long-term use. It can eliminate particulates, harmful air, bacteria and other pollutants in the air within a certain space, and control the indoor temperature, cleanliness, indoor pressure, air flow speed and air flow distribution, noise, vibration, lighting, and static electricity to a certain level. within the scope of requirements.

It is a manufacturer of ptfe high-efficiency and low-resistance filter materials that specializes in R&D, production and sales. The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability. It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters. Interested parties can enter the store to inquire and purchase!

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