Lub tshuab nqus tsev wool yob yog tsim los ntawm combed paj rwb kom tshem tawm impurities thiab ces yog bleached, nws zoo nkauj yog mos thiab du vim txoj kev carding.
Cov paj rwb wool yog bleached nrog kub thiab siab siab los ntawm ntshiab oxygen, kom tsis txhob neps, noob thiab lwm yam impurities raws li BP, EP yuav tsum tau.
Nws yog absorbent heev thiab nws tsis ua rau muaj kev khaus.