Inquiry (采购产品): anti foaming agent sir, we manufacture polyester laser plates in india using water based formula on polyester film using clay. at present we are using neo gen-100 as a surfactant. we require anti foaming agent which should not have side effects in our coating. please suggest any substitute for the same. thanking you **** Hidden Message ***** sanjeev sharma param inds. estate no.1 valiv ,vasai(e) thane401208 IND Company: penta imaging system Title: director Phone: 919819582273 E-mail: pentaimag@yahoo.com **** Hidden Message ***** pentaimag@yahoo.com