Product characteristics:
Rough efficiency filter cotton, known blue cotton, and air inlet cotton, cotton early filtration efficiency, wind, such as cotton

General ventilation equipment and air control system at the entrance as a pre-suction filtering or coarse filter and design;

The use of anti-fracture PET organic synthetic form of high-performance non-woven fabrics;
Incremental structures, the use of multi-layer encryption technology gradually, in accordance with dust can be big or small, were blocked in different density levels,
More effective accommodate more dust;
Capacity with a high level of dust and the low resistance characteristics, economical and practical;

After cleaning or washing can be used repeatedly, cost savings;

Non-silicon content, such as chemical resistance to solvents, acid fumes, and other chemical substances;

Fire classification standards DlN53438-F1 Europe and the United States UL900-class2;

Heat 100 ℃;

More dense pack for the plate and filter;

Galvanized frame box with paper or aluminum frames, etc..

Uses:
Apply to various industrial uses, such as pollution prevention, public construction and air-conditioning industry, the electronics industry, the pharmaceutical industry, food industry, etc.;
Apply to coarse dust filtration, air filtration system efficiency in the pre-filter.