Answer
Jun 09, 2025 - 06:26 AM
The material of file folders and storage boxes affects durability and protection of documents. Common materials include paper stock and polypropylene. For example, the Project Folders are made of durable polypropylene, offering moisture resistance. Meanwhile, the Hanging File Folders are crafted from 11-pt stock, ensuring sturdiness. Selecting the right material enhances the longevity of your folders and protects contents from damage. With diverse materials available, you can choose according to your durability and environmental preferences, especially when considering bulk file folders for office.
