Case of 43.5" VAPORTITE seals. 12 in a case. Once in place, Vaportite completely blocks liquids or gas from the sewer system. Vaportite is constructed of sturdy, heave-gauge PVC.
Vaportite Model 2800 - For
larger openings, the Model 2800 accommodates a 32 inches square or 36 inches round sewer
opening.
Specifications:
Width - 43.5 inches hexagon
Height - 4.5 inches