Ua tsaug rau kev siv zog ntawm cov neeg ua haujlwm R & D. Ntau cov resin tau raug tsim tawm, suav nrog kev kub siab ua haujlwm (200 degrees tom qab kho thib 2), PP zoo li cov khoom siv mos, cov xim ntshiab, cov xim dub, cov castable resin, thiab cov khoom tshwj xeeb rau khau.
Duab Saib:
Resin Parameters:
Post lub sij hawm: Jul-05-2019