PVC yas pellets yog ua los ntawm ntau yam additives ntxiv rau PVC resin hmoov, xws li thaum tshav kub kub stabilizers, plasticizers, cuam tshuam modifiers, kev pab, lubricants, muab tub lim, colorants, thiab lwm yam. molding qib thiab extrusion qib, thiab raws li cov ntsiab lus plasticizer ntawm PVC yas granules, nws tuaj yeem muab faib ua granules nyuaj thiab mos granules. Rigid PVC txhaj tshuaj molding txheej txheem yog hais txog kev txhaj tshuaj siab excitation txheej txheem ntawm nruj PVC yas granules, uas yog ib qho tseem ceeb ua thiab txhaj tshuaj molding Performance index ntawm PVC yas granules. Rigid PVC yas pellets muaj cov dej tsis zoo thiab cov ntsiab lus ntawm cov yas qis, uas ua rau nws nyuaj rau cov txheej txheem PVC yas pellets. Cov ntsiab lus hauv qab no yuav tsum tau them sai sai rau thaum ua haujlwm nruj PVC txhaj tshuaj molding. Cov ntsiab lus: thawj zaug, txhaj tshuaj kub; thib ob, txhaj tshuaj; Thib peb, siv cov khoom siv txhaj tshuaj loj dua.
