1. Isingeniso ku-Hydroxyethyll methylcellulose
I-Hydroxyyethyl methyl cellulose (hemc)Ingabe i-ether ye-celsule ye-cellulose engenawona eye insociwe ekhiqizwa ngokusabela kwamakhemikhali njenge-alkalinization kanye nokuthezeka kweselula yemvelo. Inokuqina okuhle kakhulu, ukugcinwa kwamanzi, ukwakha amafilimu, ukuthambisa kanye nokubopha izibopho futhi kusetshenziswa kabanzi ezintweni zokwakha, ukugqoka, amakhamishini, ukudla kanye nezinye izinkambu. Ensimini yokwakha, ikakhulukazi e-Dry Datar ne-putty powder, i-hemc idlala indima ebalulekile.
2. Indima yokwenza ngcono ukucubungula
Thuthukisa ukusebenza kokwakha
Phakathi kwezinto zokwakha, i-hemc inezakhiwo ezinhle kakhulu zokuqina futhi ingathuthukisa ngempumelelo i-thixotropy kanye nokumelana kwezinto zokwakha. Lesi sici senza ukwakhiwa kube lula kakhulu. Ikakhulu uma ufaka isicelo ezindaweni ezibheke mpo, izinto akulula ukugcwala, okwenza kube lula ukuthi opharetha bakha ukuhlanganiswa okufanayo kanye nokwenza ngcono ukusebenza kokwakhiwa kanye nokwenza ngcono ukusebenza kokwakha.
URial ungahlala efanelekile isikhathi eside ngemuva kokuhlanganiswa noma ukuvuswa. Lokhu kuthenga abasebenzi bokwakha isikhathi esithe xaxa sokulungiswa kanye nokulungiswa futhi bathuthukise ikhwalithi yokwakha.
3. Indima yokwenza ngcono ukusebenza
Izakhiwo Ezihle Zokugcina Amanzi
Enye yezakhiwo eziphawuleka kakhulu ze-hemc ukugcinwa kwayo okuhle kakhulu kwamanzi. Ku-Cement-based noma esekwe e-gypsum esekwe ku-hems, i-hemc inganciphisa ngempumelelo ukulahleka kwamanzi futhi iqinisekise ukuthi usimende noma i-gypsum inomswakama owanele ngesikhathi sokuphendula kwe-hydrate. Lokhu akugcini nje ngokuthuthukisa amandla nokubopha kwezinto ezibonakalayo, kepha futhi kunciphisa ubungozi bokuqhekeka kanye nokuhlobisa.
Ngcono Adhesion
Njengoba i-hemc inezakhiwo ezinhle ezenziwe ngefilimu, ingakha ifilimu efanayo ekwakheni indawo, ngaleyo ndlela ithuthukise ukunamathela phakathi kokuqukethwe kanye ne-substrate. Le mpahla ibaluleke kakhulu kuzinhlelo zokusebenza ezinjengezinamathiseli ze-tile kanye nama-puts, lapho kungathuthukisa khona ukuqina nokuqina.
Thuthukisa ukumelana kwe-freeze-thaw
Ezindaweni ezibandayo kakhulu, ukumelana kweqhwa kweqhwa kwezinto zokwakha kubaluleke kakhulu. I-Hemc ithuthukisa ukumelana nesimo sezulu kwezinto zokwenziwa kahle ukusatshalaliswa komswakama ngaphakathi kwezinto ezibonakalayo kanye nokunciphisa izinguquko zevolumu ezibangelwa yiqhwa nokuncibilika kwamanzi ngomjikelezo weqhwa.
4. Amacala ajwayelekile ezicelo ezisebenzayo
udaka owomile
Udaka olomile, i-hemc ayigcini nje ngokuthuthukisa ukugcinwa kwamanzi nokusebenza kodaka, kodwa futhi nokwenza kahle ukusebenziseka kwezinto ezibonakalayo, okwenza ukuba kube lula ukusakaza kanye nodaka kube lula ukusakaza nokwakheka ngesikhathi sokwakha.
Gile glue
I-Hemc ingathuthukisa amandla amakhulu okubopha ama-colloid kuma-ceramic tile adhesives, aqinisekise ukuxhumana okuqinile phakathi kwamathayili e-ceramic kanye nama-substrates, futhi kunciphise ukushelela kwezinto ngesikhathi sokwakha.
I-putty powder
Phakathi kwamaPuterty Powders, i-hemc ingathuthukisa ubushelelezi bendawo, ithuthukise ukumelana kwamanzi kanye nokumelana nokuqhekeka kwe-coating, futhi yenza ungqimba lwe-tutty enze kangcono ekwakheni okulandelayo (okufana nopende we-latex).
IHydroxyYethyl Methylcellulose isibe yisengezo esibaluleke kakhulu futhi esibalulekile ezintweni zanamuhla zokwakha ngenxa yokuqina kwayo okuhle, ukugcinwa kwamanzi, ukuthambisa kanye nezinye izakhiwo. Akugcini nje ngokuthuthukisa kakhulu ukuqina kwezinto zokwakha, kepha futhi kuthuthukisa ukusebenza nokuqina kwemikhiqizo eqediwe, okuletha lula okulula nezinzuzo kubasebenzi abazokwakha kanye nabasebenzisi. Ngokuthuthuka okuqhubekayo kobuchwepheshe, izinkambu zohlelo lokusebenza nemiphumela ye-hemc kuzokwandiswa futhi, okunikeza usizo olwengeziwe ekuthuthukisweni kwemboni yezokwakha.
Isikhathi sePosi: Nov-11-2024