TRM Manufacturing 620C Plastic Sheeting, 6 Mil, 20' x 100' Great for protecting product and items from harsh environments; Dust guard, rain, snow, or any aggressive surrounding, TRM Weatherall covers are great for most applications Also used as vapor barrier, concrete cover, spray barrier, or liner 20' x 100' x 6 Mil thick plastic sheet in clear, use for overspray protection, drop cloth, table cover, boat cover, or whatever your imagination brings Use while camping, cleanup, covering patio furniture Made in the USA 6 mil construction grade 20 inch x 100 inch roll Great all purpose cover, vapor barrier, dust barrier, landscaping, concrete curing cover and weather proofing Made in the USA