4' Wide HDPE Rolls - HENAN Okay Plastics, Inc. ????. $ 124.08 – $ 992.56. We carry 4’ wide rolls in both white and black. Thickness ranges from 1/16” to 1/4” thick. Custom cutting is available. For custom sizes or bulk pricing please call 800-644-7141. : N/A Category: HDPE Rolls. Thickness.