1.Large filter area
2.Large dust holding capacity
3.Completely disposable

Speciality:

1.Common Applications: dust filtration, pre-filtration in air filter program

2.Features: large filtering area, low initial resistance, high air flow, large dust holding capacity, completely droppable

3.Filter Media: Incremental structure of flame-retardant synthetic fiber filter media, conforming to the European DIN53438-F1

4.Frame: Waterproofing chipboard, abandoned chipboard frame filters can be burned, no pollution, conforming to environmental requirements / metal frame also available. With unique design, it can be reused, reducing cost.