Muab faib ua ob hom: Daim ntawv lo, Zaj duab xis daim ntawv lo.
1. Daim ntawv lo yog siv rau hauv cov khoom siv ua kua thiab cov khoom siv tu tus kheej nrov; cov ntaub ntawv zaj duab xis yog tsuas yog siv nyob rau hauv high-qib cov khoom siv tshuaj txhua hnub. Tam sim no, cov khoom siv tu tus kheej nrov thiab cov khoom siv ntxhua khaub ncaws hauv tsev muaj ntau qhov kev ua lag luam, yog li cov ntaub ntawv siv tau ntau dua.
Daim ntawv lo zaj duab xis feem ntau siv PE, PP, PVC thiab lwm yam khoom siv hluavtaws, cov ntaub ntawv zaj duab xis yog xim dawb, matte, pob tshab peb. Vim tias cov ntawv luam tawm-muaj peev xwm ntawm cov ntaub ntawv nyias nyias tsis zoo heev, nws feem ntau yog kho los ntawm kev kho mob corona lossis ntxiv txheej rau nws qhov chaw los txhim kho nws cov peev xwm luam tawm. Txhawm rau kom tsis txhob deformation lossis tearing ntawm qee cov ntaub ntawv zaj duab xis hauv cov txheej txheem luam ntawv thiab cov ntawv lo, qee cov ntaub ntawv yuav raug unidirectional lossis biaxial stretching. Piv txwv li, BOPP tom qab biaxial nro yog dav siv.
Qhov chaw thov:
Cov ntawv sau rau kev lag luam kws tshuaj, khoom lag luam kev lag luam, kev lag luam ntim, kev lag luam tshuaj, kev lag luam khoom siv hluav taws xob thiab hluav taws xob, kev lag luam logistics thiab lwm yam. Qee cov duab hauv qab no:
Post lub sij hawm: Nov-13-2020