Full-port 3 in. slide gate valve on Fold-A-Tote discharges viscous liquids 50% faster than typical 2 in. valve. Puncture-resistant poly bag hangs in rigid frame, holds 300 gal, and accepts 2-ply, 4 mil plastic liner. Complete system stacks 2 high and collapses from 62-25 in. when empty. PE base 45 x 45 in. slopes 3.5 deg for better material flow. IBC accepts forklift on 4 sides, weighs 274 lb empty, and exhibits specific gravity of 1.2. Powder-coated, 18 ga formed steel cover helps prevent spillage.