Putty Powder Kuvandudza neRDP

Redispersible polymer powders (RDPs) anowanzo shandiswa sekuwedzera mune putty poda maumbirwo ekuwedzera mashandiro avo uye zvivakwa. Heino nzira iyo RDP inogona kuvandudza putty poda:

1. Yakavandudzwa Adhesion: RDP inovandudza kunamatira kweputty poda kune akasiyana substrates sekongiri, huni, kana drywall. Iyo inoumba chisungo chakasimba pakati pe putty uye substrate, ichidzikisa njodzi yeku delamination kana dhizaini nekufamba kwenguva.
2. Kuwedzera Kuchinja: RDP inowedzera kushanduka kweputty powder, ichibvumira kugadzirisa kufamba kuduku uye kuwedzera pasina kuputika kana kuputsa. Izvi zvinonyanya kubatsira munzvimbo dzinowanzoita kudengenyeka kwemaitiro kana kushanduka kwekushisa.
3. Yakaderedzwa Shrinkage: Nekudzora kubuda kwemvura panguva yekuomeswa, RDP inobatsira kuderedza shrinkage mu putty powder. Izvi zvinogonesa kupera kwakapfava uye kwakawanda yunifomu uku ichideredza njodzi yekutsemuka kana kusakwana kwepamusoro.
4. Enhanced Workability: RDP inovandudza kushanda kweputty powder, zvichiita kuti zvive nyore kusanganisa, kuisa, uye chimiro. Inobatsira kuchengetedza kuenderana kunodiwa uye inoderedza kuedza kunodiwa pakushandisa, zvichikonzera chigadzirwa chinoshanda uye chinoshandiswa nemushandisi.
5. Kupokana Kwemvura: RDP inokwirisa kudzivirira kwemvura kweputty poda, ichiita kuti iwedzere kusimba uye inopokana nekunyorova ingress. Izvi zvakakosha kune zvikumbiro munzvimbo dzakanyorova kana dzakanyorova uko zvimiro zvechinyakare zvinogona kudzikisira kana kurasikirwa nekuita kwavo.
6. Yakavandudzwa Kusimba: Putty poda maumbirwo ane RDP anoratidza akavandudza kusimba uye hupenyu hurefu. RDP inosimbisa iyo putty matrix, ichiwedzera kuramba kwayo kupfeka, abrasion, uye kukanganisa, zvichikonzera kugadzirisa kwenguva refu kana kupera.
7. Enhanced Rheological Properties: RDP inogadzirisa rheological zvimiro zveputty poda, inovandudza kuyerera kwayo uye kuyera maitiro. Izvi zvinoita kuti zvive nyore uye zvakanyanya kufanana kushandiswa, kuderedza kudiwa kwekuwedzera jecha kana kupedza.
8. Kuenderana neAdditives: RDP inowirirana nehuwandu hwakawanda hwezvinowedzera zvinowanzoshandiswa mune putty poda maumbirwo, akadai semafiller, pigments, uye rheology modifiers. Izvi zvinobvumira kushanduka mukugadzira uye inogonesa kugadzirisa kweputty powders kusangana nezvinodiwa zvekushanda.

Pakazere, kuwedzererwa kwehupfu hwepolymer hupfu (RDPs) kune putty poda maumbirwo kunogona kuvandudza zvakanyanya mashandiro avo, kusimba, kushanda, uye kusamira kwemvura, zvichikonzera kugadzirisa kwemhando yepamusoro uye kupera mukuvaka nekugadzirisa maapplication.