I-HDPE (High-Density Polyethylene) ipulasitiki isetshenziswa kabanzi embonini yamakhemikhali, kufaka phakathi ukukhiqizwa kwemikhiqizo ehlukahlukene yepulasitiki. Kule ndatshana, sizohlola ukusetshenziswa kwe-HDPE ekwakhiweni kwama-ice rinks aphathekayo, ukugqamisa izinzuzo zayo nezinzuzo zemvelo.
