Ideal as vapor barrier or drop cloth, Construction and Agricultural (C&A) film is provided in continuous rolls of durable low density polyethylene. C&A provides protection from weather, dust and debris, or prying eyes. All 2 mil and 3 ft 4 mil items come on 3" cores. Core plugs have 1" diameter holes. All 4' items are wound coreless. All other sizes of C&A film are wound on 1.5" cores.