1,5000L unsaturated polyester resin production line/reaction kettle 2,material:stainless steel/carbon steel 3,0.1-30 tons 5000L Unsaturated Polyester Resin Production Line1)Mainly including Reactor,Dilute kettle,Oil-water separator,Buffer tank,Condenser etc.2)Can be widly used in :Unsaturated Polyester Resin,Alkyd Resin,Fiberglass Resin,Artificial Marble Resin,Epoxy Resin,Phenolic Resinetc.3) ...