FRB-770I is suitable for sealing all types of plastic materials and bags. One of our most popular band sealers with a great value propositions. Industrial-grade machines designed for light-duty continuous bag sealing applications. FRB-770 will seal bags made with thermoplastic materials including Polyethylene (PE), Polypropylene (PP) and heat-sealable laminations. ● Easy to operate - minimal operator training ● Fast warm up time ● Seals any thermoplastic material including PE, PP, and laminates ● Motorized rubber conveyor with speed control ● Knurled pressure wheel rolls with variable pressure adjustment ● One pair each of cooling and heating blocks ● Sealing method - constant direct heat ● Unit feeds right to left ● Equipped with an emergency stop button ● Can easily be converted to a vertical configuration with an optional converting kit