... 250 1,Shining the surface of tableware 2,Curing time 12's(adjustable) 3,Double layer Melamine resin powder is ... bagStorage: Kept in airy, dry and cool room.Storage period: 12 months from the manufacturing date. Test should be undertaken when expires ... absorption mg≤100GB103486Moulding shrinkage %0.60-1.00GB134540.70Curing time 12’SFlow(mm) GB13454240 Apperance:white powder Grade :First grade Formula ...