28 Aug 2008 How to Select an Eco Friendly Void Fill, Part 1
Posted at 06:24h in Sustainable Products
The best thing about void fill is there are so many options. The worst thing about void fill is ... there are so many options. Selecting the right void fill material is difficult -- keeping a few things in mind will help you make the right decision. Void fill can be broken down into several categories. Loose fill materials, commonly called "packing peanuts", are made from a variety of eco friendly and not so eco friendly materials, including polystyrene, corn starch, and paper. The weight of loose fill varies depending on the material, but generally speaking, loose fill is inexpensive per application, but messy and not very effective for cushioning. Industrial papers include kraft paper, newsprint, and tissue paper. Most papers used for void fill have high PCW content, are fairly inexpensive per application, and are easier and cleaner to use than loose fill. Industrial papers are available in sheeted or roll form, making them easy to integrate into most packing operations. Multi-layered papers have become more popular in recent years, mainly due to shippers looking for alternatives to plastic-based packing materials. Multi-layer papers, which are typically made on-site, provide excellent cushioning, but are significantly heavier than plastic alternatives.