Click here to buy HDPE Sheet. HDPE Sheet has some excellent properties which include the very low co-efficient of friction which helps to provide a very free running or free sliding component such as slide blocks or guide strips. Another property which seems important is the high resistance to abrasion that HDPE has. It is one of the best engineering plastics for abrasion resistance and is more suited to such harsh environments. HDPE Sheet also has high impact resistance, this helps when this material is being used for chopping boards in food or industrial applications. HDPE Sheet will absorb very little amounts of moisture, this is an advantage in the water industry and where components are likely to be immersed for extended or permanent periods of time and will reduce any expansion which may cause components to seize up.