“Oxo” additives are blended into the polyethylene (PE) to manufacture the desired product. Degradation begins with a chemical process (oxidation), followed by a biological break-down process. These processes begin after a pre-determined timeframe, essentially meaning that at the point of manufacture, the degree of additive inclusion allows a programmed service life to be inbuilt.The initial oxidation process subsequently begins when this programmed life has been reached and the product is no longer required.This process continues until the material has degraded to nothing more than CO2, water, and biomass, which are totally assimilated back into the environment. Width of the roll is 500M.