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Product Introduction: High quality synthetic fiber filter material using needle punching process and step-by-step encryption multi-layer technology, in compliance with European DIN53438-F1 and American UL900 Class2 fire retardant standards.
primary air filtration filter media
Product introduction：
High quality synthetic fiber filter material using needle punching process and step-by-step encryption multi-layer technology, in compliance with European DIN53438-F1 and American UL900 Class2 fire retardant standards.
Advantage：
It has the characteristics of high dust capacity and low pressure drop, long service life, and is economical and practical，firm structure.
Application：
primary and medium efficiency air filter media
Product introduction：
commonly known as imitation long fiber. It is made of 100% PET through needle punching and hot pressing.
Advantage：
It can be combined with low-efficiency electrostatic filter materials to improve efficiency and dust holding capacity while taking into account low resistance, and has a significant filtering effect on fine particles such as pollen, dust, and PM2.5;
It has the advantages of good stiffness, low resistance, low cost and large production capacity.
Application：
