I-HEMC ye-Tile Adhesive MHEC C1 C2

Ngomongo wokunamathela kuthayela, i-HEMC ibhekisela ku-Hydroxyethyl Methylcellulose, uhlobo lwe-cellulose ether esetshenziswa kabanzi njengesengezo esiyinhloko kuma-adhesive asekwe usimende.

Okunamathelayo kukathayela kudlala indima ebalulekile ekuvikeleni amathayela kuma-substrates ahlukahlukene, njengokhonkolo, amabhodi asekela usimende, noma izindawo ezikhona ezifakwe amathayela. I-HEMC yengezwa kulezi zinamathiselo ukuze kuthuthukiswe ukusebenza kwazo nokusebenza kwazo. Ukuhlukaniswa kwe-“C1″ kanye ne-“C2″ kuhlobene ne-European standard EN 12004, ehlukanisa izinto ezinamathelayo zamathayili ngokusekelwe ezintweni zazo kanye nokusetshenziswa okuhlosiwe.

Nansi indlela i-HEMC, kanye nezigaba ze-C1 ne-C2, ezihambisana ngayo nokwakhiwa kwe-adhesive tile:

1. I-Hydroxyethyl Methylcellulose (HEMC):
   • I-HEMC isebenza njenge-ejenti ejiyayo, egcina amanzi, kanye ne-rheology ekwakhiweni kokunamathela kwethayela. Ithuthukisa ukunamathela, ukusebenza kahle, kanye nesikhathi esivulekile sokunamathela.
   • Ngokulawula i-rheology ye-adhesive, i-HEMC isiza ukuvimbela ukugoqa noma ukudilika kwamathayili ngesikhathi sokufakwa futhi iqinisekisa ukumbozwa okufanele kuzo zombili izindawo zamathayili ne-substrate.
   • I-HEMC iphinde ithuthukise ukubumbana namandla aqinile okunamathelayo, okunesandla ekuqineni kwesikhathi eside nokusebenza kokufakwa kwamathayili.
2. Ukuhlelwa kwe-C1:
   • I-C1 ibhekisela ekuhlukaniseni okujwayelekile kwezinamathelisi zamathayili ngaphansi kwe-EN 12004. Izinamathiselo ezihlukaniswa ngokuthi C1 zifaneleka ukulungisa amathayela e-ceramic ezindongeni.
   • Lawa ma-adhesive anamandla amancane okubambelela aqinile angu-0.5 N/mm² ngemva kwezinsuku ezingu-28 futhi afaneleka ukufakwa ngaphakathi ezindaweni ezomile noma ezimanzi ngezikhathi ezithile.
3. Ukuhlelwa kwe-C2:
   • I-C2 ingesinye isigaba esingaphansi kwe-EN 12004 sokunamathelisa amathayili. Izinamathiselo ezihlukaniswa njenge-C2 zilungele ukulungisa amathayela e-ceramic kuzo zombili izindonga naphansi.
   • Okunamathelayo kwe-C2 kunamandla amancane okubambelela aqinile uma kuqhathaniswa nezinamathelisa i-C1, ngokuvamile azungeze u-1.0 N/mm² ngemva kwezinsuku ezingu-28. Afanele ukusetshenziswa kwangaphakathi nangaphandle, kuhlanganise nezindawo ezimanzi unomphela njengamachibi okubhukuda nemithombo.

Kafushane, i-HEMC iyisengezo esibalulekile ekwakhekeni kwe-adhesive adhesive, ehlinzeka ngokusebenza okuthuthukisiwe, ukunamathela, nokuqina. Izigaba ze-C1 kanye ne-C2 zibonisa ukufaneleka kwe-adhesive yezinhlelo zokusebenza ezithile nezimo zemvelo, okunamathelayo kwe-C2 enikeza amandla aphezulu kanye nokwenzeka okubanzi kwesicelo uma kuqhathaniswa nokunamathela kwe-C1.