Chifukwa chiyani kupanga cellulose putty ufa thovu pambuyo ntchito?

Cellulose imapanga putty powder, yomwe imadziwikanso kuti wall putty kapena joint compound, yomwe ndi chinthu chofunika kwambiri chomwe chimagwiritsidwa ntchito pomanga. Ntchito yake yayikulu ndikuwongolera makoma ndikudzaza mipata pakati pa mapanelo a drywall. Akasakaniza ndi madzi, amapanga phala lomwe amapaka makoma ndi kulola kuti ziume. Komabe, anthu ambiri ananena kuti putty ufa thovu pambuyo ntchito, kusiya mpweya thovu pakhoma. Izi zikhoza kukhala chifukwa cha zifukwa zingapo, zomwe zafotokozedwa pansipa.

Choyamba, ubwino wa putty ufa ukhoza kukhudzidwa. Pali mitundu yambiri ya ufa wa putty pamsika, ndikofunikira kwambiri kusankha ufa wabwino wa putty. Opanga ena atha kugwiritsa ntchito zopangira zotsika kapena zowonjezera, potero zimakhudza mtundu wa chinthu chomaliza. Mtundu woterewu wa putty ufa ukhoza kuyambitsa thovu mukatha kugwiritsa ntchito, zomwe zimapangitsa kuti pakhale utoto wosagwirizana. Kuti mupewe vutoli, ndikofunikira kugula ufa wa putty kuchokera kuzinthu zodziwika bwino zomwe zimapanga zinthu zapamwamba kwambiri.

Chachiwiri, kusakanizaku sikunachitike bwino. Ufa wa putty uyenera kusakanizidwa ndi madzi molingana bwino kuti zitsimikizike kuti phala losalala, losavuta kupaka lomwe limauma mofanana. Ngati muwonjezera madzi ochulukirapo, phala likhoza kukhala lothamanga kwambiri komanso lochita thovu. Komanso, ngati muwonjezera madzi ochepa kwambiri, phalalo likhoza kukhala lalitali kwambiri kuti lisafalikire. Kuti mupewe vutoli, ndikofunika kutsatira malangizo omwe ali pa phukusi mosamala ndikugwiritsa ntchito madzi oyenerera pa kuchuluka kwa ufa wa putty womwe mukugwiritsa ntchito.

Chachitatu, zinthu zachilengedwe zimatha kuyambitsa thovu la putty. Ngati kutentha kwa chipinda ndi chinyezi ndipamwamba kwambiri kapena kutsika kwambiri, phala likhoza kuuma mosagwirizana, zomwe zimapangitsa kuti matumba a mpweya apange. Momwemonso, ngati pali fumbi lambiri kapena zinyalala mumlengalenga, zimatha kusakanikirana ndi ufa wa putty ndikupangitsa thovu. Kuti mupewe mavutowa, m’pofunika kuti muzigwira ntchito pamalo aukhondo komanso mpweya wabwino komanso kuonetsetsa kuti m’chipindamo kutentha ndi chinyezi zili m’magawo oyenerera.

Pomaliza, njira zomangira zolakwika zimatha kuyambitsa thovu la putty powder. Ngati phala litapakidwa mokhuthala kapena mosagwirizana, silingawume bwino, zomwe zimapangitsa kuti matumba a mpweya apange. Momwemonso, ngati mpeni wosatsukidwa bwino kapena kugwiritsidwa ntchito mwamphamvu kwambiri, ukhoza kuwononga mapeto a phala ndikupangitsa kuwira. Kuti mupewe mavutowa, ndikofunikira kutsatira njira zoyenera zogwiritsira ntchito, monga kuyika phala pamalo opyapyala, kusalaza ndi mpeni wa putty, ndikuyeretsa mpeni pafupipafupi.

Kuphatikiza apo, pali zinthu zambiri zomwe zimakhudza kutulutsa thovu kwa putty powder mukamagwiritsa ntchito. Komabe, ambiri mwa mavutowa angapewedwe mwa kusankha mankhwala abwino, kugwiritsa ntchito madzi okwanira, kugwira ntchito pamalo aukhondo ndi mpweya wabwino, ndi kutsatira njira zoyenera zogwiritsira ntchito. Ndi njira yoyenera, kutha kosalala, ngakhale khoma kumatha kupindula komwe kudzakhala kwa zaka zambiri.