Ntlafatso ea Putty Powder ka RDP

Redispersible polymer powders (RDPs) hangata e sebelisoa e le li-additives mefuteng ea putty powder ho ntlafatsa ts'ebetso ea tsona le thepa ea tsona. Mona ke kamoo RDP e ka ntlafatsang putty powder:

1. Khomarelo e Ntlafetseng: RDP e ntlafatsa ho khomarela phofo ea putty ho li-substrates tse fapaneng tse kang konkreite, lehong kapa li-drywall. E theha maqhama a matla pakeng tsa putty le substrate, ho fokotsa kotsi ea delamination kapa detach ka nako.
2. E Eketsehile ho Fetoha: RDP e ntlafatsa ho feto-fetoha ha phofo ea putty, e lumella hore e amohele metsamao e menyenyane le ho atolosoa ntle le ho senya kapa ho senya. Sena se molemo haholo-holo libakeng tse atisang ho ba le ho thothomela ha meralo kapa ho feto-fetoha ha mocheso.
3. Ho Fokotsa Shrinkage: Ka ho laola mouoane oa metsi nakong ea ho omisa, RDP e thusa ho fokotsa ho fokotseha ka phofo ea putty. Sena se tiisa qetello e bonolo le e ts'oanang ha ho fokotsa kotsi ea ho phunyeha kapa ho se phethahale ha holim'a metsi.
4. Ntlafatso ea Ts'ebetso: RDP e ntlafatsa ts'ebetso ea phofo ea putty, e etsa hore ho be bonolo ho kopanya, ho kenya kopo le sebopeho. E thusa ho boloka botsitso bo lakatsehang mme e fokotsa boikitlaetso bo hlokahalang bakeng sa ts'ebeliso, e hlahisang sehlahisoa se sebetsang hantle le se bonolo sa basebelisi.
5. Ho hanyetsa Metsi: RDP e ntlafatsa ho hanyetsa metsi ha putty powder, ho etsa hore e tšoarelle le ho hanyetsa mongobo o kenang. Sena se bohlokoa bakeng sa lits'ebetso tse maemong a mongobo kapa a mongobo moo li-putty tsa setso li ka theolang kapa tsa lahleheloa ke ts'ebetso ea tsona.
6. Ntlafatso e Ntlafetseng: Libopeho tsa phofo tse putty tse nang le RDP li bonts'a ho tšoarella le ho phela nako e telele. RDP e matlafatsa matrix a putty, e eketsa ho hanyetsa ha eona ho apara, ho senya le ho ba le tšusumetso, e bakang tokiso e tšoarellang nako e telele kapa qetello.
7. Thepa e Ntlafetseng ea Rheological: RDP e fetola thepa ea rheological ea putty powder, ho ntlafatsa phallo ea eona le litšoaneleho tsa boemo bo holimo. Sena se fella ka ts'ebeliso e bonolo le e ts'oanang, ho fokotsa tlhoko ea sanding e eketsehileng kapa ho qeta.
8. Ho lumellana le Li-additives: RDP e lumellana le mefuta e mengata ea li-additives tse atisang ho sebelisoa ha ho etsoa li-putty powder, tse kang li-filler, li-pigments le li-rheology modifiers. Sena se lumella ho fetoha ha maemo ha ho etsoa le ho nolofalletsa ho iketsetsa li-putty powders ho finyella litlhoko tse khethehileng tsa tshebetso.

Ka kakaretso, ho eketsoa ha li-polymer powders (RDPs) ho li-putty powder formulations ho ka ntlafatsa haholo ts'ebetso ea bona, ho tšoarella, ho sebetsa le ho thibela metsi, ho fella ka ho lokisoa ha boleng bo phahameng le ho phethoa lits'ebetsong tsa kaho le tlhokomelo.