Thaum cov ntaub thiab batting sib xyaw ua los ntawm paj rwb thiab polyester tsis ntsws ntau npaum li cov ntaub paj rwb ntshiab, koj tuaj yeem ua rau lawv. Cia siab tias 80 feem pua cov paj rwb thiab 20 feem pua polyester npuag los yog batting kom ntsws txog 3 feem pua.
Puas 70% paj rwb shrink?
YES! Qhov tseeb, nws ua feem ntau ntawm shrinking hauv lub tshuab ziab khaub ncaws. Qhov feem pua ntawm cov paj rwb ntau dua nyob rau hauv cov khoom sib xyaw, qhov ntau dua li cov ris tsho yuav txo qis hauv dej kub.
Cov paj rwb yuav txo qis li cas?
feem ntau cov tsho paj rwb, tsis yog ua ntej shrink, tsuas yog yuav txo qis txog 20% ntawm nws qhov loj me. Txoj kev zoo tshaj los txo lub tsho, yog txoj kev qub qub, ntxuav nws tsis raug.
Yuav ua li cas txo 70 paj rwb 30 polyester sweatshirt?
Kub lub dej rau ntawm qhov cub kom boil; Cov dej yuav tsum kub tshaj 176 degrees Fahrenheit los cuam tshuam cov polymer bonds hauv polyester thiab ua rau lawv ntsws. Boil lub sweatshirt rau 15 mus rau 20 feeb. Siv cov txhuam thiab cov hnab looj tes tiv thaiv tshav kub kom tsis tu ncua xyuas qhov kev loj hlob ntawm lub tsho sweatshirt shrinkage.
Yuav 70 feem pua cov paj rwb ris luv?
Yog tias koj lub denim hais tias "qhuav tsuas yog", ua raws li cov lus qhia. "Unwashed paj rwb ris ntauv txhav thiab lwm yam ris luv yuav poob rau thawj zaug. Ib txwm ntxuav ris hauv dej txias thiab dai. Yog tias koj xav kom lawv ntsws me ntsis, muab pov rau hauv lub tshuab ziab khaub ncaws sov, " Chalfin hais.
