• Wide Chemical Compatibility: Suitable for most aggressive chemicals except extreme conditions

What is the benefit if you use LOONG filtration membrane filter in Microelectronics industry?

As semiconductor process nodes shrink to 3nm, 2nm, and beyond, feature sizes and 3D architectures grow exponentially complex—turning even sub-10nm particles into yield-killers. LOONG’s filtration technologies are engineered to meet these microscopic battles head-on. Across key processes—from CMP slurry circulation to photoresist filtration, and acid/base etchant purification—our solutions target and remove particles, colloids, and chemical impurities at the nanoscale. Leveraging next-gen membrane materials (PTFE, PES) and ultra-high-purity manufacturing, we thrive in the harshest environments.

What are the advantages of pleated filter cartridges?

Pleated designs offer larger surface area, longer service life, higher flow rates, and reduced pressure drop compared to standard wound cartridges.

Can your filters handle high-temperature or corrosive environments?

Yes, we offer filter cartridges made from PTFE, PES, stainless steel, and other materials resistant to high temperatures, acids, alkalis, and aggressive chemicals.

Can LOONG’s filter cartridges fit in standard filter housings?

Yes, LOONG’s filter cartridges can fit in most standard filter housings and systems. They are typically placed inside a housing, capsule, or casing.

What kind of fluids can be filtered with LOONG’s filter elements?

LOONG’s filter elements can remove solid contaminants and microorganisms from water, oils, solvents, fuels, aqueous solutions and other process fluids.