I-adhesive ye-tile yinto ephambili esetyenziselwa ukudibanisa iileyile ze-ceramic, ilitye kunye nezinye izinto zokwakha, kwaye idlala indima ebalulekileyo ekwakheni isakhiwo. Kwifomula yokuncamathelisa i-tile, i-RDP (i-Redispersible Polymer Powder) sisongezo esiyimfuneko. Ukongezwa kwe-RDP akunakuphucula kakhulu ukusebenza kwe-adhesive, kodwa kwakhona kuphucule ukusebenza kolwakhiwo kunye nokwandisa amandla okudibanisa.
1. Ukwandisa amandla okudibanisa
Omnye wemisebenzi ephambili ye-RDP kwi-adhesives tile kukuphucula amandla ebhondi. I-adhesives ye-tile kufuneka imelane ne-tensile enkulu kunye nemikhosi yokucheba, kwaye i-RDP inokuphucula kakhulu ukusebenza kwe-adhesive. Emva kokuba iinqununu ze-RDP zixutywe ngamanzi, ziya kwenza ifilimu ye-polymer efanayo egubungela umphezulu wokudibanisa. Le filimu inamandla okudibanisa okuphezulu kunye nokuguquguquka, kwaye inokudibanisa ngokufanelekileyo iileyile ze-ceramic kwi-substrate ngokuqinileyo kwaye igweme ukwandiswa kwe-thermal. Ukuwa okanye ukuqhekeka okubangelwa kukuncipha okubandayo okanye amandla angaphandle.
2. Ukuphucula ukusebenza kolwakhiwo
Ukusebenza kokwakhiwa kwee-adhesives ze-tile kubalulekile kumava okusebenza kwabasebenzi bokwakha, ngokukodwa kwiiprojekthi zokwakha ezinkulu, apho ukusebenza kakuhle kunye nomgangatho wokwakha kuhambelana ngqo neendleko kunye neshedyuli yeprojekthi. Ukongezwa kwe-RDP kunokuphucula ukusebenza kwe-fluidity kunye nokwakhiwa kwe-adhesive tile, okwenza ukuba i-adhesive ibe yinto efanayo ngexesha lokuxuba kunye nokunciphisa iingxaki zokwakha ezibangelwa ukuxuba okungalinganiyo. Ukongeza, i-RDP inokwandisa ixesha lokuvula i-adhesive tile, ukunika abasebenzi bokwakha ixesha elingakumbi lokulungelelanisa nokusebenza, ukunciphisa ubunzima bokwakha obubangelwa ukunyangwa kwangaphambili kwe-adhesive.
3. Ukwandisa ukuxhathisa kokuqhekeka kunye nokunganyanzeki
Kwii-adhesives ze-tile, ukumelana nokuqhekeka kunye nokunganyanzeki zizibonakaliso zokusebenza ezibaluleke kakhulu. Iithayile zeCeramic zihlala zijongene nemingeni efana nokutshintsha kwamaqondo obushushu, utshintsho lokufuma, kunye nokungena kwamanzi kwiindawo ezinje ngeendonga zangaphandle, amagumbi okuhlambela kunye namakhitshi. Ukongezwa kwe-RDP kunokonyusa kakhulu ukuxhathisa kokuqhekeka kunye nokunganyanzeki kwezinto zokuncamathelisa iithayile zeeramic. Ukuqulunqwa kwefilimu ye-polymer kusebenza njenge-buffer eguquguqukayo phakathi kweetayile kunye ne-substrate, ithatha uxinzelelo lwangaphandle kunye nokuthintela ukuqhekeka. Ukongezelela, ifilimu ye-polymer ye-RDP nayo inokusebenza kakuhle kwamanzi, okunokuthi kuthintele ngokufanelekileyo ukungena komswakama kunye nokukhusela i-substrate ekukhukuleni komswakama.
4. Ukuphucula ukumelana nemozulu kunye nokuqina
Ngethuba lokusetyenziswa kwexesha elide, i-adhesives ye-tile kufuneka imelane neemvavanyo zokusingqongileyo, ezifana nemitha ye-ultraviolet, ukukhukuliseka kwemvula ye-asidi, ukutshintshwa kweshushu kunye nokubanda, njl. Ezi zinto ziya kuba nefuthe ekomelezeni kwe-adhesive. I-RDP inokuphucula kakhulu ukuxhathisa kwemozulu kunye nokuqina kwee-adhesive tile ze-ceramic. Emva kokuba i-adhesive iphiliswe, ifilimu ye-polymer inokumelana ngokuphumelelayo nemisebe ye-ultraviolet kunye nokunciphisa ukuthotywa okubangelwa yimisebe ye-ultraviolet. Iyakwazi ukumelana nokukhukuliseka kwe-asidi kunye ne-alkali kunye nokwandisa ubomi benkonzo yokunamathela. Ukongeza, i-RDP inokuphucula ukuxhathisa kokuncamathelisa kwimijikelo yokunyibilika komkhenkce, ukuyivumela ukuba igcine ukusebenza okuzinzileyo kwiimeko ezibandayo zemozulu.
5. Ukunciphisa i-shrinkage kunye nokuphucula ukuguquguquka
I-adhesives ye-cement-based adhesives ye-cement ixhomekeke ekunciphiseni ngexesha lenkqubo yokunyanga, kubangela uxinzelelo kwi-bonding layer, leyo ke inokubangela ukuba iileyile ziwe okanye i-substrate yonakaliswe. Ukongezwa kwe-RDP kunokunciphisa kakhulu le nto yokuncipha. Indima ye-RDP kwi-adhesives ifana ne-plasticizer. Inokunika i-adhesive iqondo elithile lokuguquguquka, ukunciphisa uxinzelelo loxinzelelo, kunye nokwandisa uzinzo lwe-bonding layer, ngaloo ndlela ikhusela ngokufanelekileyo ukusilela kwebhondi ngenxa yokuncipha.
6. Ukunciphisa iindleko zokusetyenziswa kunye neenzuzo zokukhusela okusingqongileyo
Nangona i-RDP, njenge-additive-high-performance additive, inokunyusa ixabiso le-adhesives tile, ukuphuculwa komsebenzi kunye nokulula ukwakhiwa okuzisayo kunokunciphisa iindleko zokwakha ngokubanzi. I-RDP inokunciphisa inani lokuphinda kusebenze kunye nenkunkuma yezinto eziphathekayo, ngelixa ukwandisa ubomi benkonzo yeethayile ze-ceramic kunye nokunciphisa iindleko zokugcinwa. Ukongeza, i-RDP ngokwayo iyinto ehambelana nokusingqongileyo engaqulathanga i-volatile organic compounds (VOCs), ayikhuphi iigesi ezinobungozi ngexesha lokwakhiwa kunye nokusetyenziswa, kwaye inobuhlobo ngakumbi kwindalo kunye nempilo yabantu.
I-RDP idlala indima ephambili kwizinto zokuncamathelisa iithayile. Inomsebenzi obalulekileyo ngokunyusa amandla ebhondi, ukuphucula ukusebenza kolwakhiwo, ukuphucula ukuchasana nokuqhekeka kunye nokungagungqi, ukuphucula ukuchasana kwemozulu kunye nokuqina, ukunciphisa ukuncipha kunye nokuphucula ukuguquguquka. Ukuphucula umgangatho jikelele we-adhesive tile. Nangona ukongezwa kwe-RDP kunokunyusa iindleko zezinto eziphathekayo, ukuphuculwa komsebenzi kunye neenzuzo zokukhusela okusingqongileyo okuzisayo kuyenza ibe yinto eyimfuneko kunye neyongezelelweyo ebalulekileyo kulwakhiwo lwangoku lwezakhiwo.
Ixesha lokuposa: Aug-27-2024