Plasti-Shield can be used as a waterproofing membrane, for filling construction expansion joints, as concrete form-work, low level thermal insulation and as a packing medium. It is 100% recyclable, reusable, non-toxic and resistant to chemicals. This corrugated plastic sheeting is widely used in the building and construction industry as a lightweight alternative to masonite for floor and wall covering protection, countertop protection, glass protection, temporary window and door replacement, and temporary clean room applications.