Gel seal Hepa Filters

Gel seal HEPA filter is a type of High-Efficiency Particulate Afine-filters-micro-vee.phpir filter that uses a gel seal to ensure a leak- free seal between the filter and the filter housing. The requirements for sealing material used in panel filters for air conditioning systems in hospitals, and clean rooms for microchip manufacturing, are challenging. State-of-the-art production processes, such as those in the pharmaceutical and microelectronics industries, also require high levels of air purity.

The air filters required for clean rooms, from HEPA (High-Efficiency Particulate Air) to super ULPA (Ultra-Low Penetration Air) filters, not only need to be manufactured to the highest quality standards but also require a leak-free fit when installed. This is ensured by gel seals. The gel seals are injected bubble-free into the groove of the filter frames. They are also available in low-shore hardness versions. The high aging resistance of the gel seals excludes the possibility of leakage, or of the filter seals losing tension over time.