Nitrile disposable gloves protect against external risks and create a healthy and safe working environment. However, its protection is not absolute. When disturbed by external factors, its protective performance will be reduced. There are the following types:

First, in a high temperature environment, the penetration of nitrogen disposable gloves will be accelerated, and the protective performance will be reduced. Permeability is usually measured at room temperature. If gloves are used at excessively high temperatures, penetration will be accelerated and chemical resistance will be greatly reduced.
Second, gloves exposed to the air for a long time can cause aging. Compared with the unaged gloves, the puncture resistance and tear resistance of the aged nitrile disposable gloves are obviously reduced under the same use state, so they cannot provide good protection.
Third, if it is stored improperly, such as contact with chemical reagents that are easy to corrode nitrile gloves before use. Before wearing gloves, the user should inspect the nitrogen disposable gloves, if the gloves are damaged, they should be discarded and replaced with new gloves.