The rain water diversion plastic is a flexible waterproof, non-biodegradable plastic. It is proudly made in the USA of high-density polyethylene (HDPE) UV resistant plastic. It comes in a range of thicknesses and sizes. The range of thicknesses is 30 mil to 100 mil (a mil is a 1,000th of an inch). Roll lengths typically range from 100' to 80', with roll heights ranging from 10" to 60".

The plastic is not going to be damaged by insects or rodents,  and it does not decay or mildew. The double-sided HDPE seam tape can be used to join several rolls of HDPE.

This material is stocked in Kansas City and typically ships within one business day.

Material Thickness:
30 mil = 1/32”
40 mil = 3/64”
60 mil = 1/16”
80 mil = 5/64”
100 mil = 3/32”