Wobwezeretsedwa polima ufa (RDP) ndi ufa wokhazikitsidwa ndi polymer wopezeka ndi kupukuta spray disption inpers. Ufa uwu umatha kubwezeretsedwanso m'madzi kuti apange latex yomwe ili ndi zofananira zoyambira polymer yoyambirira ya polymer. RDP imagwiritsidwa ntchito popanga makampani omanga ngati zowonjezera pomanga. Nayi zowunikira za rdp munkhani yomanga:
Mawonekedwe a RDP pomanga:
1. Kuwongolera kusinthika ndi kutsatira:
- RDP imathandizira kusinthasintha ndikutsatira zinthu zomangira monga matope, zomata za matabwa, ndipo zimapereka. Izi ndizofunikira kwambiri popanga zomangamanga momwe kulimba ndi mphamvu ndizofunikira.
2. Kusunga kwamadzi:
- VRDP imathetsa njira yosungira madzi omanga, kuonetsetsa hydration moyenera cemiyory. Izi zimathandizira kukhala ndi ntchito yabwino komanso yowonjezera nthawi yogwiritsira ntchito ngati ma tile.
3. Couteion ndi Mphamvu:
- M'matangole mavalo ndikuwonetsa, RDP imagwira ntchito ngati bior, kukonza coutheon of the Yaunion ndi kukulitsa mphamvu. Izi ndizofunikira pakugwiritsa ntchito komwe kukhulupirika kumafunikira.
4. Kuchepetsa shrinkage:
- Kuphatikiza kwa RDP pomanga zida kumathandiza kuchepetsa kuchepera nthawi yowuma. Izi ndizofunikira popewa ming'alu ndikuonetsetsa kuti nthawi yayitali ya zigamulo zazitali.
5.
- RDP imathandizira kuthana ndi zokutira ndikuzimitsa, ndikupatsa mphamvu yoteteza yomwe imatha kupirira mphamvu zakunja.
6.
- Kugwiritsa ntchito rdp kumathandizira kugwiritsidwa ntchito kwa zinthu zomanga, kumapangitsa kuti azisakaniza, amagwiritsa ntchito, ndi mawonekedwe. Izi ndizopindulitsa pa ntchito yomanga.
Ntchito Zomanga:
1. Zomata za Tile ndi Masamba:
- RDP imagwiritsidwa ntchito kawirikawiri m'masamba a Tile ndi ma grout kuti aletse zomatira, kusinthasintha, ndi kukana madzi. Zimathandizira kuonetsetsa kuti matailosi amakhalabe m'malo mwake.
2..
- RDP imagwiritsidwa ntchito m'mawu osintha modetsa ndi kusinthasintha kwa dongosololi. Zimathandiziranso kukhazikika kwa dongosololi komanso kukana zinthu zachilengedwe.
3. Matope ndi matembenuzidwe:
- Mu mavasi ndi kubwereketsa, RDP imagwira ntchito yowonjezera yowonjezera coutheon, mphamvu, komanso kugwirira ntchito. Zimathandizira kupewa ming'alu ndikuwongolera magwiridwe ake.
4.. Zodzikongoletsera:
- RDP imagwiritsidwa ntchito podzilimbitsa nokha kuti muwonjezere katundu wawo ndikutsatsa. Izi ndizofunikira kuti mukwaniritse mawonekedwe osalala komanso odekha.
5. Zogulitsa za Gypsum:
- RDP ikhoza kuphatikizidwa ndi zinthu zochokera ku gypsum kuti zithandizire kutsatira, kukana madzi, komanso magwiridwe ake.
Kusankhidwa:
1. Mtundu wa Polymer:
- Rdps yosiyanasiyana imatha kutengera mitundu ingapo ya polima, monga vinyl acetate ethylene (Vae) kapena styrene butadiene (sb). Kusankha kumatengera zofunikira mwatsatanetsatane.
2. Mlingo wa Mlingo:
- Mlingo wa rdp mu kapangidwe kake umatengera zinthu ngati mtundu wa zomangamanga, zokomera, ndi zofunika kugwiritsa ntchito.
3. Kugwirizana:
- Kuwonetsetsa kuti kulumikizana ndi zosakaniza zina mu kapangidwe kake ndikofunikira kuti mukwaniritse zomwe mukufuna.
4. Miyezo yapamwamba:
- RDP iyenera kukwaniritsa miyezo yapamwamba yoyenererana ndi kuwunika kuti muwonetsetse zosasinthika komanso zodalirika pakupanga ntchito zomanga.
Ndikofunikira kudziwa kuti mawonekedwe enieni ndi malangizo a pulogalamu imasiyanasiyana pakati pa opanga ndi zinthu. Chifukwa chake, kufunsana ndi othandizira ndikutsatira malangizo awo ndikofunikira kuti zitsatire bwino.
Post Nthawi: Nov-21-2023