Packaging for Sustainability
Published:
March 17, 2012
https://www.google.com.au/books/edition/Packaging_for_Sustainability/x67sP0jeAZkC?hl=en&gbpv=0
Although glass packaging is commonly recyclable, contamination is a problem, when mixed with non-recyclable types of glass and other ceramics. When contaminated, recycled glass can’t be used for packaging, and is only suitable for down-cycled applications, such as an aggregate in construction materials.