china coal 0001 Introduction of SFTD Foot Impulse Heat Sealer Machine with Cutter SFTD Foot Impulse Heat Sealer Machine with Cutter can seal polythene, poly propylene and multi-layer compound plastics. Bottom heat sealing at one side. SFTD Foot Impulse Heat Sealer Machine has cutter knife to cut film after sealing. Heating time of SFTD Foot Impulse Heat Sealer Machine with Cutter is adjustable. Main Parameter of SFTD Foot Impulse Heat Sealer Machine with Cutter  Model SFTD-400 SFTD-600 SFTD-800 voltage 400W 600W 800W Sealing Length 400mm 600mm 800mm Sealing Width 2.5mm Heat Time 0.2-1.5s Packing size 825*425*240mm Machine weight 10.50kg 11.5kg 14.5kg