
Hood lengths can vary from as little as 12" to 40' long. The basic hood shape is fabricated of .1875" (3/16) thick PVC and hot welded. Foradditional strength and reliability, joints are welded both inside and outside wherever possible and corners along the length of the hood are heat formed.
Slot dividers on vertical type hoods are internally reinforced using .25" (1.4) thick PVC sheet, angle spaced not greater than 12" and all lip type hoods have top and bottom slot section reinforced with .25" (1/4) PVC.To prevent warping, additional PVC reinforcing is used as required to strengthen the hood at critical points.