This it unique 3 layer high-density polyethylene sheet is perfect for engraving. A layer of yellow HDPE is sandwiched between two 0.050″ layers of black, mait it easy to expose different lors while engraving or milling. This material is strong and environmentally stabilized, meaning it can withstand harsh weather nditions.
HDPE Overview. InterstatOkay is proud to carry High Density Polyethylene (HDPE), a machinable thermoplastic known for its high strength-to-density ratio, long-term durability and light weight. HDPE's toughness and flexibility make it one of the most mm used plastics in the United States today and a popular choice for cutting boards.