Chaw cia khoom ntawm pp woven hnab yog qhov tseem ceeb heev.
PP woven hnab hauv qhov chaw ib puag ncig uas yog nyob rau hauv tshav ntuj ncaj qha, nws qhov kev siv yuav raug txo los 25% tom qab ib lub lim tiam , thiab yuav raug txo kom tsawg dua 40% tom qab ob lub lis piam , qhov siv tsis tau. Ntawd yog hais, qhov cia ntawm pp woven hnab yog qhov tseem ceeb heev.
Tsis tas li ntawd, tom qab ntim cov cement rau hauv hnab ntawv pp woven hauv qhov chaw qhib nyob rau hauv lub hnub ncaj qha, qhov kev siv yuav raug poob qis heev. Thaum lub sijhawm khaws cia thiab kev thauj mus los, qhov kub tsis dhau (thawv thauj) lossis nws raug rau los nag, uas yuav ua rau txo nws lub zog, yog li tsis ua tiav qhov ua tau zoo ntawm kev tiv thaiv cov ntsiab lus. Yog li ntawd, kev thauj khoom thiab chaw cia khoom ntawm pp woven hnab kuj tseem ceeb heev.
PP Hnab Lub Hnab yuav tsum khaws cia rau qhov chaw txias thiab huv tsev sab hauv, zam kev tiv tshav ntuj thiab nag thaum caij tsheb thauj mus los, thiab zam kom ze rau ntawm qhov khoom cua sov. Lub sijhawm cia yuav tsum tsis pub tshaj 18 hli. Qhov tseeb, pp woven hnab tej zaum yuav kev laus tom qab 18 lub hlis, yog li peb yuav tsum ua luv luv qhov siv tau ntawm pp woven hnab, yuav tsum yog 12 lub hlis.
