The CPE material of disposable isolation suits has excellent chemical resistance and can effectively resist the erosion of various chemicals. In laboratories, chemical production, cleaning operations and other scenes where chemicals may be exposed, disposable isolation suits can prevent chemicals from directly contacting the skin and avoid skin irritation, corrosion or allergic reactions. When handling hazardous chemicals such as acid and alkali solutions and organic solvents, isolation suits can serve as a barrier to protect the wearer's body safety.

The oil resistance of CPE materials enables it to resist the penetration and adhesion of oils. In industries such as mechanical processing, food processing, and automobile maintenance that may be exposed to oils, disposable isolation suits can prevent oil substances from contaminating clothing and skin. For example, during automobile maintenance, maintenance personnel may come into contact with oil substances such as engine oil and lubricating oil. Wearing disposable isolation suits can effectively prevent these oil substances from getting on clothing and reduce direct contact between skin and oil.

CPE materials have good flame retardancy and can reduce the risk of fire to a certain extent. In environments with fire hazards, such as welding operations and handling of flammable and explosive items, disposable isolation suits can slow the spread of fire and buy more escape time for the wearer. Flame retardant properties can also reduce direct burns to the skin from flames and reduce the degree of burns.

Although disposable isolation suits themselves do not have sterilization functions, their airtightness and barrier properties can reduce the spread of microorganisms to a certain extent. In scenarios such as medical care, hygiene, and food processing where a sterile or low-bacteria environment is required, wearing disposable isolation suits can reduce the risk of microorganisms spreading through clothing contact. It should be noted that for high-risk microbial protection scenarios, protective clothing with a higher level of protection is usually required in conjunction with other protective measures.

As an additional layer of clothing, disposable isolation suits can provide physical protection to a certain extent, such as preventing minor scratches and abrasions. Although this is not its main function, this indirect protection is also beneficial in some working environments. For example, in outdoor operations or environments where sharp objects may be exposed, isolation suits can reduce the risk of clothing being scratched, thereby protecting the wearer's skin from harm.