However, plastic products may experience changes in physical properties, such as becoming brittle or changing color, after prolonged storage. These changes are usually due to several factors:
1. Lighting: Prolonged exposure to sunlight, especially ultraviolet rays, will cause the PE material to gradually degrade and lose flexibility.
2. Temperature: Extreme temperatures, especially heat, may cause polyethylene materials to deform or degrade.
3. Mechanical Stress: Continuously applied external force or pressure may cause material degradation.
4. Chemicals: Certain chemicals, especially solvents, may react with the material of the PE apron, causing a reduction in its strength or structural damage
If aprons are stored appropriately (avoiding high temperatures, direct sunlight, and harmful chemicals), they can generally be stored in an indoor environment for a considerable period without losing functionality. However, the best practice is to follow the manufacturer's recommendations for storage and use, if the manufacturer provides a best-by date.
Generally, to ensure safety and performance, it is recommended to regularly inspect disposable plastic PE aprons that have been stored for an extended period to detect any potential signs of degradation on time. If you notice that your apron is brittle, thinning, cracked, or otherwise physically damaged, it should not be used further to prevent it from breaking during use or failing to provide adequate protection
