Low-density polyethylene (LDPE) is a thermoplastic made from the monomer ethylene. It was the first grade of polyethylene using a high pressure process via free radical polymerization. Recyclable poly bags are the most economical way to pack all sorts of goods from textiles, clothing products, food, produce, carton liners, covers, protectors, archival, dust extraction and more. Our plastic bags are manufactured from 100% recyclable virgin/ food grade LDPE.