Nigute ushobora kumenya neza ifu ya polymer isubirwamo (RDP)

Redispersible polymer powder (RDP) ninyongera ikoreshwa rya polymer yahinduye murwego rwibikoresho byubwubatsi. Yagize uruhare runini mu kuzamura ireme nigihe kirekire cyibikoresho bitandukanye byubaka. Ariko, kumenya RDP birashobora kugorana gato, cyane cyane kubatamenyereye ibiranga.

Hano hari inama zuburyo bwo kumenya neza RDP:

1. Ibigize imiti

RDP ni kopolymer ya vinyl acetate na Ethylene. Ihindurwamo polymerize kuva vinyl acetate, Ethylene nabandi ba monomers imbere ya surfactants hamwe na colloide ikingira. Ibigize imiti ya RDP bigira uruhare runini mubikorwa byayo. Niyo mpamvu, ni ngombwa kwiga imiti ya RDP mbere yo kuyikoresha mubikoresho byubaka.

2. Ibiranga

RDP ifite ibintu bimwe na bimwe byamenyekana byoroshye. Ubwa mbere, ni ifu nziza, yera-yera cyangwa ifu yumuhondo yoroheje. Icya kabiri, ifite ingano yubunini bwa microni 5-100. Icya gatatu, irashobora gushonga amazi kandi ifite ibintu byiza bifata.

3. Gupakira

Ubusanzwe RDP ipakirwa mu mufuka wa pulasitike ufunze cyangwa mu kintu kugira ngo wirinde kwinjiza amazi. Mubisanzwe hariho ikirango na code kuri paki itanga amakuru yubwoko, urwego nuwakoze RDP. Ni ngombwa kugenzura ibipakirwa mbere yo kugura RDP kugirango urebe ko itigeze yangizwa cyangwa ngo ihure n'ubushuhe.

4. Ibiranga imikorere

RDP yerekana ibintu byinshi biranga imikorere itandukanye nizindi polymers. Kurugero, RDP ifite amazi meza yo kurwanya, gukomera neza no guhinduka. Ifite kandi ibintu byiza byo gukora firime, bituma iba inyongera nziza kubikoresho byubaka nka tile yometse, grout, na beto.

5. Guhuza

RDP ihujwe nibindi bikoresho byubaka nka sima, gypsumu na lime. Guhuza kwayo nibikoresho byemeza ko imikorere yibicuruzwa byanyuma itabangamiwe. Kubwibyo, ni ngombwa kugerageza guhuza RDP mbere yo kuyikoresha mubikoresho byubaka.

Muri make, kumenya RDP bisaba gusobanukirwa shingiro ryimiterere yimiti, imiterere, gupakira, imikorere, hamwe nubwuzuzanye. Mu kwibanda kuri ibi bintu, umuntu arashobora gutandukanya byoroshye RDP nizindi polymers kandi akemeza ko ikoreshwa neza mubikoresho byubwubatsi.