This granule comes from the selection of both post and pre-consumer caps and it is made up of HDPE with just a few PP residues. Two formulas with different PP % (5-8% and 2-4%) can be obtained through differentiated sieving systems. It is filtered to 1000 microns and its melt index is between 2 and 3 at 190° - 2,16 kg. It is suitable for the production of HDPE articles where a good mechanical resistance at low temperatures is required, as well as elasticity and a good finishing outward appearance with shiny and homogeneous dark tonalities.
This granule comes from post-consumer, especially from both rigid and flexible food packaging in PP an it is made up of about 85-95% PP and the remaining part of polyethylene, filtered to 1000 microns, with a fluidity between 7 and 9 at 230° - 2,16 kg; it is suitable for the production of injection articles with a good mechanical resistance and with a medium/high moulding speed and whose products’ wall thickness is more than 1.5 mm. These granules can be supplied in various dark tonalities and it is possible to create formulas with mineral charges (CACO3 or talc). This granule can be classified as a PP HOMO-COPO.