Harbory Filtration

Oil & water repellent glass fiber filter media are advanced filtration materials engineered to resist both aqueous and oily contaminants while maintaining high filtration efficiency. These media combine the inherent strength and thermal stability of glass fibers with specialized surface treatments to achieve dual repellency Read more...

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Harbory Filtration

The media is made of modified polypropylene fiber, after acupuncture processing and then through the corona, so that the polypropylene fiber is charged to form an electrostatic field, which absorbs dust particles in the air to the fiber, thereby enhancing the filtration efficiency. The efficiency level can be from M7-M16 Read more...

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Harbory Filtration

Medium Efficiency Bag Filter Media is a specialized filtration material designed for use in air filtration systems, typically rated between M5 to F9 according to EN 779 classifications. These filters are commonly used in industrial environments, and commercial applications to capture airborne particles effectively while allowing a balance between airflow and filtration performance Read more...

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Harbory Filtration

High-efficiency oil absorption filter bags are engineered to separate and capture oil droplets, hydrocarbons, or emulsified oils from liquid streams (e.g., industrial wastewater, coolant systems, or oil-water mixtures). They act as both mechanical barriers and selective adsorbents, ensuring compliance with environmental discharge standards and enabling oil recovery. Read more...

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Harbory Filtration

Low resistance composite filter media refers to a type of material used in filtration systems that combines multiple layers or types of filtration media to achieve efficient particle capture while maintaining low airflow resistance. It is aims to optimize the balance between filtration performance and energy efficiency in various applications, such as automotive air filters, cleanrooms,i... Read more...

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Harbory Filtration

PP Melt Blown Filter Media is pleatable with high tensile strength, burst resistance and stiffness for manufacturing various compact air filters, such as compact air filters for general ventilation, automotive air conditioning filters, vacuum cleaner filters and household air purifier filters. Read more...

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Harbory Filtration

Selecting the filtering level (or filtration efficiency) for air filter media is critical to ensure optimal performance, energy efficiency, and cost-effectiveness in a given application. Read more...

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Harbory Filtration

Glass fiber filter media is using ultra-fine glass microfiber as the main media and is formed by wet process.Featuring uniformed fiber distribution, pleatability,large dust capacity, high efficiency, high strength and high stiffness. It covers primary and medium efficiency (ASHRAE),high efficiency (HEPA) and ultra-low (ULPA),or M5-U16. Read more...

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Dexmet® Corporation, a part of PPG’s engineered materials division

PolyGrid® precision-expanded polymers from Dexmet are used in ultra-pure filters, most commonly in the semiconductor industry where resistance to high temperatures and caustic chemicals is essentia Read more...

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Dexmet® Corporation, a part of PPG’s engineered materials division

Our expanded metal foils and polymers improve the performance of filters, particularly in industries where resistance to high temperatures or caustic materials is essential — including semiconductors, chemicals, and pharmaceuticals. Read more...

More Product Announcements from Dexmet® Corporation, a part of PPG’s engineered materials division