... engineering plastics, and it also applies to plastic measurement of melt lower temperature,such as polyethylene, polystyrene, polypropylene, ABS resin, ... , and commodity inspection departments.The series of XRL-400 Melt Flow Index is based on designed and manufactured according to ... -94 etc and be designed, manufactured by JB/T5456D,melt flow indexer technology conditions. Measuring range:0.01-600.00 ...