With tbs-pack's STPE-line, challenging shrink packs can be flexibly produced with all shrink films (POF, PE). Our PE shrink tunnels are equipped, as standard, with heat-resistant transport rods and a cooling fan at the tunnel exit. Thanks to the continuously adjustable conveyor belt, the STPE-line is designed for high processing cycles with semi- or all-automatic film sealing machines. Modern thermal insulation and energy recovery lead to efficient energy conservation.