A natural, high molecular weight, high density, ultra-violet light stabilized copolymer polyethylene developed for large and medium sized containers. This material exhibits excellent environmental stress cress resistance (ESCR), excellent weathering resistance, superior drop resistance and excellent impact properties. UV stabilization offers enhanced but not limitless protection against sunlight. K46-04-174 combines good processability, high melt strength and outstanding physical performance. This material meets the Food and Drug Administration requirements of 21CFR 177.1520. |
High molecular weight; high ESCR and impact strength |