Low Density Polyethylene (LDPE) is produced in a high pressure autoclave or tubular reactor and is defined as having a density between 0.915 and 0.935 g/cm3. LDPE also have higher levels of long chain branching compared to other types of polyethylene. LDPE is know for its low density, high clarity, high flexibility and low stiffness. LDPE is very commonly processed by blown film and extrusion coating, although it is often injection molded as well. Common applications for LDPE include shrink film, collation film, extrusion coatings, caps, closures and lids, pharmaceutical bottles, wire and cable compounds, and foams.
