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Njira ina mwala wachilengedwe - mwala wa PU

2024-02-06 10:35:29

Pokongoletsa mkati, miyala yamwala yachilengedwe idzagwiritsidwa ntchito kupanga mawonekedwe a concave ndi convex pakhoma. Chifukwa cha kutchuka kwa kalembedwe ka wabi-sabi, okonza amasangalala kwambiri ndi kugwiritsa ntchito zinthu zachilengedwe m'zaka zaposachedwa. Komabe, miyala yachilengedwe imakhala ndi zovuta zambiri monga zopangira, mtengo, mayendedwe, ndi zomangamanga zomwe zimakhala zovuta kuthetsa. Kutuluka kwa mwala wa PU kungagwiritsidwe ntchito m'malo mwa miyala yachilengedwe kuti akwaniritse zotsatira za "zabodza komanso zenizeni".

1. Kodi mwala wa PU ndi chiyani?

PU ndi organic polima zakuthupi. Dzina lake lachi China ndi polyurethane, kapena polyurethane mwachidule. Ndimitundu yambiri komanso yogwiritsidwa ntchito kwambiri ndi utomoni wopangidwa ndi thovu. Mwala wa PU ndi mtundu watsopano wazinthu zokongoletsa khoma zopangidwa ndi zinthu izi kudzera kukakamiza nkhungu.
Njira ina yopangira miyala yachilengedwe4ath
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Monga mtundu wonyezimira wamwala, mwala wa PU umakhala ndi mawonekedwe owoneka bwino komanso opindika komanso mawonekedwe owoneka bwino. M'mawonekedwe, imatha kukhala yofanana ndi mawonekedwe amwala wachilengedwe, ndipo ndi yopepuka kwambiri. Njira yake yogwiritsira ntchito imachokera ku malo oyambirira akunja. Wonjezerani ku malo amkati, monga: makoma akumbuyo, makabati, mawainscots, mizati ndi malo ena.

2. Ubwino wa PU mwala

● Maonekedwe a nkhungu amapangidwa ndi kutsanulira nkhungu za miyala yeniyeni. Amawoneka ngati mwala wachilengedwe ndipo ali ndi mawonekedwe osakhwima komanso amoyo.
● Palibe kuipitsidwa kwa radioactive, kopanda poizoni komanso kosakoma.
● Kulemera kopepuka, 5Kg yokha pa mita imodzi yokha, palibe chifukwa cha mgwirizano wina wamakina.
● Kukana moto wabwino, kukana kutentha kuchokera ku madigiri 20 mpaka kutentha kwa madigiri 120
● Amapangidwa ndi zinthu za polima ndipo amapopera ndi utoto wamphamvu kwambiri kuti asamve asidi, asawonongeke ndi dzuwa komanso kuti azikhala olimba.
● Ndizofulumira komanso zosavuta kuziyika ndipo zingagwiritsidwe ntchito pazigawo zambiri zathyathyathya m'nyumba.
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