Which packaging material is known for its durability and moisture resistance?

Plastic is recognized for its durability and moisture resistance due to its unique properties. Unlike paperboard, which can absorb moisture and is susceptible to tearing, plastic maintains its structural integrity even in wet conditions. It does not easily break or degrade, making it a highly reliable option for packaging products that require protection from moisture. Additionally, the versatility of plastic allows it to be produced in various forms, such as films or rigid containers, providing different levels of protection based on the needs of the product being packaged.

Further, while wood and metal can offer durability, they do not typically have the same level of moisture resistance as plastic. Wood can warp or rot when exposed to moisture, and metal may rust if not properly treated or coated. Thus, plastic stands out as the best choice for packaging applications needing durability and resistance to moisture.