Application: Protect the human body from the external environment and the human body's influence on the product and the working environment. It has a wide range of uses, such as:

(1) Medical protective clothing is the work clothes of medical personnel, isolates germs, harmful ultra-fine dust, acidic solutions, salt solutions, and keeps the environment clean.

(2) External wall coating construction, glass wool insulation construction, polyurethane wall decoration, surface treatment spray painting of machinery and ships. Used in highly polluted environment such as sanding of electroplated surface and sanding of wooden surface.

(3) Production of high-precision electronic components, assembly of precision optical equipment, experimental research on biochemical organic matter, pesticides, pesticides and fertilizers for agriculture, forestry and animal husbandry.

(4) Bio-pharmaceutical industry production, vaccine culture laboratory, 10,000-level essence workshop protection.

(5) Food processing, canning of dairy products, etc.