Chii chingaitwa redispersible polymer poda mune yakaoma musanganiswa dhaka?

Redispersible polymer poda (RDP) yakakosha yekuwedzera mune yakaoma musanganiswa dhaka maumbirwo, ichipa akati wandei anobatsira zvivakwa uye kushanda. Hezvino izvo RDP inogona kuita mune yakaoma musanganiswa dhaka:

1. Enhanced Adhesion: RDP inonatsiridza kunamatira kweakaoma musanganiswa dhaka kune akasiyana substrates, kusanganisira kongiri, masonry, huni, uye gypsum board. Iyo inoumba inoshanduka uye yakasimba yepolymer firimu pane hydration, inosimudzira chisungo chesimba pakati pedhaka uye substrate.
2. Kuvandudzwa Kuchinjika: RDP inopa kuchinjika kune yakaoma musanganiswa dhaka, ichiibvumira kugarisa substrate kufamba uye kuwedzera kwekupisa pasina kutsemuka kana kubvisa. Ichi chivakwa chakakosha pakuchengetedza kutendeseka kwekumisikidzwa kwedhaka munzvimbo dzakanyanya-kushushikana kana pamusoro penzvimbo dzisina kuenzana.
3. Kuwedzera Kupokana Kwemvura: RDP inokwirisa kudzivirira kwemvura kweyakaoma musanganiswa dhaka, ichiita kuti ive yakakodzera kushandiswa mune zvekunze maapplication kana nzvimbo dzinowanzo kuratidzwa hunyoro. Inobatsira kudzivirira kupenya kwemvura uye inodzivirira pasi pe substrates kubva mukukuvara.
4. Yakaderedzwa Shrinkage uye Kutsemuka: RDP inobatsira kudzikisa shrinkage uye kuputika mune yakaoma musanganiswa dhaka nekuvandudza kubatana kwayo uye kusimba kwesimba. Iyo inoderedza njodzi yekupwanyika kwe shrinkage uye kuremara kwepamusoro, zvichikonzera kusimba uye kunakidza kuisirwa dhaka.
5. Kuwedzerwa Kushanda Kwekushanda: RDP inovandudza kushanda uye kubata maitiro eiyo yakaoma musanganiswa dhaka nekusimudzira kuwirirana kwayo, kupararira, uye kuvhurika nguva. Inofambisa kusanganisa kuri nyore, kushandisa, uye troweling, zvichikonzera kupfava uye kwakafanana kuisirwa dhaka.
6. Yakavandudzwa Kusimba: RDP inokwidziridza kusimba uye kuita kweiyo yakaoma musanganiswa dhaka nekuwedzera kuramba kwayo kune mechaniki kusagadzikana, mamiriro ekunze, uye kuratidzwa kwemakemikari. Inobatsira kurebesa hupenyu hwekuisa dhaka uye inoderedza zvinodiwa zvekugadzirisa.
7. Inodzorwa Rheology: RDP inoita senge rheology modifier, ichipesvedzera kuyerera uye viscosity yeakaoma musanganiswa dhaka. Inobatsira kuwana iyo inodiwa application kuenderana uye inodzivirira kudonha kana kudonha panguva yekumisikidza, kuve nechokwadi chekuvhara kwakakodzera uye kushandiswa kwezvinhu.
8. Kuenderana neZviwedzerwa: RDP inowirirana nehuwandu hwakawanda hwezvimwe zvinowedzera zvinowanzoshandiswa mukuoma kusanganiswa kwevhu, zvakadai se cellulose ethers, air-entraining agents, uye mineral admixtures. Inogona kuiswa nyore nyore mumagadzirirwo pasina kukanganisa maitiro kana zvivakwa, kuve nechokwadi chekugadzirisa kugadzikana uye kuenderana.

redispersible polymer poda (RDP) inoita basa rakakosha mukusimudzira mashandiro, kushanda nesimba, kusimba, uye kuramba kwemvura kweyakaoma musanganiswa dhaka maumbirwo, zvichiita kuti ive yakakodzera kune dzakasiyana siyana dzekuvaka.