Txoj kev npaj ntawm Soft Eco-friendly Electric Toothbrush Grip Handle
>> Cov txhuam hniav hluav taws xob, cov tuav tuav feem ntau yog ua los ntawm cov yas engineering xws li ABS, PC / ABS, txhawm rau ua kom lub pob thiab lwm qhov chaw kom ncaj qha mus rau tes nrog kev xav zoo, lub zog kov feem ntau yog qhwv los ntawm cov roj hmab muag, cov roj hmab muag muag yog TPE, TPU lossis silicone, uas qhov kev nyiam thiab kev xav ntawm tes ntawm cov khoom txhaj tshuaj tuaj yeem txhim kho.
Tab sis, silicone los yog lwm yam nplaum nplaum yog siv thiab ua ke nrog engineering plastics nyob rau hauv ib tug kua nplaum nplaum hom, cov kauj ruam yog complex, lub uncontrollable kev ua tau zoo yog siab, nruam ntau lawm yog tsis yooj yim sua kom ua tau zoo, thiab thaum lub sij hawm lub tswv yim sim, cov kua nplaum yuav hydrolyzed nyob rau hauv cov teebmeem ntawm cov tshuaj txhuam hniav dej, qhov ncauj qhov ntswg los yog lub ntsej muag ntxuav cov khoom, uas cov mos thiab tawv kua nplaum yog yooj yim degum.
Txawm li cas los xij,Si-TPVyog siv rau kev txhaj tshuaj molding ntawm engineering yas rau hluav taws xob txhuam hniav tuav tuav. thiab cov khoom txhaj tshuaj tuaj yeem ua tsis tu ncua.
cov khoom tau khaws cia lub zog sib khi nyob rau hauv qhov tsis muaj zog acid / tsis muaj zog alkaline ib puag ncig (cov tshuaj txhuam hniav), nws tsis yooj yim rau tev tawm, nrog rau, khaws cov kev zoo nkauj ntawm kev txhaj tshuaj tuav. tshwj xeeb mos-kov, stain-resistant.
Post lub sij hawm: Dec-02-2021
