ammonium polyphosphate for fireprrfing dope and fiber material 1.packing unit:25kgs net in a bag 2.valid ... treatment of melamine, amino resin, epoxy resin, organic silicon, heat-welding resin according to clients’ demand. According with EU RoHS. 3 ... advanced expansive fireproofing dope.3,Applied in fiber material(paper, wood, fireproofing fabric and so on) 4,Applied in synthetic fiber layer ...