Foot Sealer made in steel and alum. Casting with powder coating, is ideal for sealing large bags. By foot operated, it is easier for user to operate machine by foot, 2 hands hold the bags well operated to make an excellent and perfect sealing.. For Impulse sealing, is sealing Timer control. Congealing time is necessary to an excellent and perfect sealing.. *Single sealing : PE, PP, OPP, PVC, POF …plastic materials. *Double-sides sealing: Alum. Gusset (folded) bags Optional device: Stainless steel (SUS #304) ,Date Imprinter, 10mm sealing For Constant heat (direct heat) sealing: ideal for Alum. Nylon, Kraft paper