Dab tsi yog cov ntaub ntawv ntawm cov raj mis yas

Lub raj mis yas yog ua los ntawm polyester (PET), polyethylene (PE), polypropylene (PP) raws li cov khoom siv raw, tom qab ntxiv cov organic hnyav, tom qab cua sov ntawm qhov kub siab, nws tau tshuab, nyem, lossis txhaj tshuaj molded los ntawm cov yas. pwm. cov thawv yas. Lub raj mis yas muaj cov yam ntxwv ntawm kev tsis sib haum xeeb, tus nqi qis, siab pob tshab, thiab cov khoom noj khoom haus-qib raw khoom.

Thaum siv cov khoom yas, xyuam xim tshwj xeeb kom tsis txhob sib cuag nrog vinegar, detergents, thiab lwm yam., tsis txhob raug tshav ntuj ncaj qha, kub kub, thiab lwm yam., kom tsis txhob muaj tshuaj lom neeg. Tsis tas li ntawd, thaum koj yuav cov tais diav yas, koj yuav tsum xaiv cov khoom yas nrog PE (polyethylene) lossis PP (polypropylene) cov ntawv, ob peb cov qauv zoo nkauj, tsis muaj xim thiab tsis muaj ntxhiab, thiab du nto.