... resin.it is applicable not only to the higher melting temperature, such as polycarbonate, nylon, Fluoroplastics, poly oxide and ... , and it also applies to plastic measurement of melt lower temperature,such as polyethylene, polystyrene, polypropylene, ABS resin, polyformaldehyde resin ... and converse melt Flow Index so that keeping the test machine at the same time It comply with standards GB3682; ...