It can be laid on top of concrete to stop moisture.
6 Mil Clear Plastic Sheeting Roll When painting, the plastic sheeting serves as a drop cloth. Outdoors, it make a great cover for tractors, mowers, etc. x 100 ft.Use for paintingIndoor and outdoorIdeal for construction projects, drop cloths, vapor barriers, landscaping and moreClearUsed for storageUsed for protectionUse it to cover and protect appliancesUse it to cover and protect equipment.