Industrial heat shrink tunnels use heat to shrink film around packages. Shrink tunnel standard sizes range from 15” wide by 6” high up to 22” wide by 8” high, with varying lengths and extended heights. Shrink tunnels are often used in conjunction with an L bar sealer or sleeve wrapper bundler, but also stand alone for shrink banding applications. Heat oven shrink tunnels are great for packaging boxes, cartons, creating multi-packs, and pallet loads. Shrink banding seals tamper evident bands on medicine bottles, soup containers, perishables, and in other safety applications.