ULPA filter, ULPA is based on HEPA and further strengthens the filtration effect of HEPA. The filtration efficiency of ULPA for particles above 0.3 microns is over 99.9999%. Compared with HEPA, ULPA has a more compact filter material structure and higher filtration efficiency. The ULPA filter has a larger filtration area and stronger dust holding capacity. Below, High Dust Capacity and High Efficiency Filter Paper will explain the characteristics and uses of ULPA filters.
ULPA filter element is made of fine glass fiber filter material or PTFE composite filter material, which is glued and folded. The outer frame is optional. Sandwich wood boards, galvanized copper boards, stainless steel boards and aluminum alloy boards are tightly bonded with polyurethane glue. They are light in weight, highly breathable, have a dust collection rate of up to 99.95-99.999%, and are resistant to alkali and temperature.
ULPA filters are suitable for Class 10000-100 clean systems and air conditioning systems, so the products have been used in electronics, microelectronics, semiconductors, optical devices, biology and Medical circuits, cameras and optical instruments, precision machinery and other fields.
The high dust-holding and high-efficiency filter paper obtained by thermally compounding the independently developed PTFE microporous film and imported non-woven fabric is the ULPA filter element Made of raw materials, it has a reliable filtration level of H13-U16, low wind resistance and low energy consumption. The composite PTFE film is prepared through a special biaxial stretching process, with uniform pore diameter and a porosity of more than 85%. It can be widely used in semiconductor, electronics, flat panel display, photovoltaic and other industries.
High-efficiency dust-holding filter paperTechnology has always been the core of the business, in biopharmaceuticals, equipment, food and beverages, semiconductor processes, communications, etc. It plays a very important role in many fields, with pore-making capabilities from 0.1μm to 1μm, providing functional solutions such as fine filtration, removal of small bacteria and viruses, hydrophobic breathability, and sound transmission. Interested parties can enter the store and contact us.
</p
