PP PE filter bag is a type of filter bag that is made of polypropylene and polyethylene materials. These filter bags are suitable for pre-filtration, end-filtration, or as a polishing filter for liquids with low concentration of solids:

1. They are available in different sizes and styles compatible with bag filters (sock filters) and cartridge filters；
2. PP PE filter bags have high contaminant holding capacity and are suitable for a wide range of applications, from food and beverage to fine chemical filtration；
3. They are also lightweight, tough, and high impact-resistant filter vessels, suitable for residential, chemical, and water applications；
4. PP PE filter bags are manufactured by companies that specialize in producing high-quality bag filters and cages, sophisticated and critical parts for air cleaning。