I-polymer powder i-redispersible powder (RDP) luhlobo lwepolymer powder olusetyenziswa njengenxalenye ebalulekileyo ekuveliseni i-tile adhesive. Yimathiriyeli eguquguqukayo kakhulu enoluhlu olubanzi lwezicelo kushishino lokwakha. Indima ephambili ye-RDP kwi-adhesive tile kukuphucula i-adhesive kunye ne-mechanical properties of adhesive.

Ukusetyenziswa kwe-RDP kwi-adhesive tile ibonelela ngeenzuzo ezininzi, kubandakanywa ukuphuculwa kokuqina kwebhondi, ukuxhathisa kwamanzi, ukuguquguquka, kunye nokusebenza. Kule nqaku, siza kuxubusha indima esisiseko yepolymer ephinda iphinde iphinde iphinde ifakwe kwi-tile yokunamathela.

1. Ukuphucula ukuqina kweBond

I-RDP idlala indima ebalulekileyo ekuphuculeni amandla ebhondi yokuncamathelisa iithayile. Xa ixutywe nesamente kunye nezinye izongezo, i-RDP yenza umxube onamathele kakhulu kunye nokudibanisa onokuthi udibanise ngamandla kunye ne-substrate. Olu nxulumano oluqinileyo luyimfuneko ekuqinisekiseni ukuba iileyile zihlala ziqinisiwe kwi-substrate, naphantsi kweemeko ezinzima ezifana nokufuma, utshintsho lobushushu kunye noxinzelelo lomatshini.

Amandla ebhondi aphuculweyo abonelelwa yi-RDP kungenxa yobuchule bayo bokudala ifilimu ebhetyebhetye kakhulu kunye ne-elastic. Le filimu inokuvala izikhewu kunye nokuqhekeka kwi-substrate, iqinisekisa ukuba i-adhesive ine-uniform contact surface kunye ne-substrate, ekhokelela kwisibophelelo esinamandla.

2. Yandisa Ukuxhathisa Amanzi

Enye indima ebalulekileyo ye-RDP kwi-adhesive tile kukuphucula ukuxhathisa kwamanzi. Iithayile zidla ngokusetyenziswa kwiindawo ezisesichengeni samanzi, njengamagumbi okuhlambela, amakhitshi, namaqula okuqubha. Ngoko ke, kubalulekile ukuba i-adhesive esetyenziselwa ukulungisa iithayile ayinamanzi.

I-RDP inceda ukuphucula ukunyanzeliswa kwamanzi kwe-adhesive tile ngokwenza ifilimu ye-hydrophobic ejikeleze iinqununu zesamente. Le filimu ivimbela amanzi ukuba angene kwi-adhesive, eqinisekisa ukuba iileyili zihlala ziqiniswe ngokuqinileyo nakwiimeko ezimanzi. Ukongeza, ukuxhathisa okuphuculweyo kwamanzi okubonelelwa yiRDP kukwanceda ukuthintela ukukhula kokungunda kunye nokungunda.

3. Ibonelela ngokuguquguquka

Ukuguquguquka yenye ipropathi ebalulekileyo ye-adhesive tile. Iithayile zinokuba phantsi koluhlu loxinzelelo lomatshini, njengokungcangcazela, ukunyakaza, kunye nefuthe. Ngoko ke, kubalulekile ukuba i-adhesive esetyenziselwa ukulungisa iithayile inokumelana noxinzelelo ngaphandle kokuqhekeka okanye ukulahlekelwa amandla ayo okubopha.

I-RDP idlala indima ebalulekileyo ekuboneleleni ukuguquguquka kokuncamatheliswa kweethayile. Xa ixutywe nesamente kunye nezinye izongezo, i-RDP yenza ifilimu enwebekayo kwaye ebhetyebhetye enokumelana noluhlu loxinzelelo lomatshini. Oku kuguquguquka kunceda ekuqinisekiseni ukuba i-adhesive inokuthatha uxinzelelo olubekwe kuyo ngaphandle kokuqhekeka okanye ukulahlekelwa amandla ayo okubopha.

4. Ukuphucula ukusebenza

Ukusebenza kwe-adhesive tile yipropati ebalulekileyo emisela ukukhululeka kwayo. I-adhesive esebenza kakhulu kulula ukuyixuba, ukusasazeka, kunye ne-trowel kwi-substrate. Oku kulula ukusetyenziswa kunceda ukuqinisekisa ukuba iileyile zifakwe ngokufanelekileyo, ukunciphisa ixesha kunye nomzamo ofunekayo wofakelo.

I-RDP inceda ekuphuculeni ukusebenza kwe-adhesive tile ngokusebenza njenge-lubricant. Xa ixutywe nesamente kunye nezinye izongezo, i-RDP yenza umxube omanzi kakhulu onokusasazwa ngokulula kwaye unyathele kwi-substrate. Le fluidity ikwanceda ekuqinisekiseni ukuba i-adhesive inonxibelelwano oluhle kunye ne-substrate, ekhokelela kwibhondi eyomeleleyo.

5. Uqinisekisa ukuBambana kunye nokuBambana

Okokugqibela, i-RDP idlala indima ebalulekileyo ekuqinisekiseni ukuba i-adhesive ye-tile ineepropati eziyimfuneko zokubambisana kunye nokubambelela. Ukubambisana kubhekisela kwikhono lokunamathela ukuba linamathele kulo, ngelixa ukunamathela kubhekisela kwikhono lokubambelela kwi-substrate.

I-RDP inceda ekuqinisekiseni ukuba i-tile yokunamathelisa i-tile inokubambisana kakuhle kunye neempawu zokubambelela ngokwenza ifilimu edibeneyo kunye ne-adhesive. Le filimu inokuvala izikhewu kunye nokuqhekeka kwi-substrate, iqinisekise ukuba i-adhesive ine-uniform contact surface kunye ne-substrate. Ukongezelela, iipropati ezihambelanayo kunye nokubambelela kwifilimu ye-RDP iphinda incede ekuqinisekiseni ukuba i-adhesive inonxibelelwano oluhle kunye neetayile, ezikhokelela kwibhondi eqinile.