Focus on Cellulose ethers

I-HEMC ye-Tile Adhesive MHEC C1 C2

I-HEMC ye-Tile Adhesive MHEC C1 C2

Kumxholo wokubambelela kwi-tile, i-HEMC ibhekisela kwi-Hydroxyethyl Methylcellulose, uhlobo lwe-cellulose ether esetyenziswa ngokubanzi njengesongezo esibalulekileyo kwi-cement-based adhesive tile.

Izinto zokuncamathelisa iithayile zidlala indima ebalulekileyo ekukhuseleni iithayile kwii-substrates ezahlukeneyo, ezifana nekhonkrithi, iibhodi zesamente ezixhasayo, okanye iindawo ezinethayile esele zikhona.I-HEMC yongezwa kula ma-adhesives ukuphucula ukusebenza kwawo kunye nokusebenza.Ulwahlulo lwe "C1" kunye ne "C2" lunxulumene nomgangatho waseYurophu we-EN 12004, obeka ngokweendidi zokuncamathelisa iithayile ngokusekelwe kwiipropati zabo kunye nokusetyenziswa okujoliswe kuzo.

Nantsi indlela i-HEMC, kunye nokuhlelwa kwe-C1 kunye ne-C2, ehambelana nokwakhiwa kwe-adhesive tile:

  1. IHydroxyethyl Methylcellulose (HEMC):
    • I-HEMC isebenza njengokuqina, ukugcinwa kwamanzi, kunye ne-rheology-modifying agent kwi-tile adhesive formulations.Iphucula ukubambelela, ukusebenza, kunye nexesha elivulekileyo lokunamathela.
    • Ngokulawula i-rheology ye-adhesive, i-HEMC inceda ukukhusela okanye ukuchithwa kweetayile ngexesha lofakelo kunye nokuqinisekisa ukhuseleko olufanelekileyo kwiindawo zombini kunye ne-substrate.
    • I-HEMC iphinda ikhulise ubumbano kunye nokuqina kwamandla okubambelela, okunegalelo ekuhlalaneni kwexesha elide kunye nokusebenza kofakelo lwe-tile.
  2. C1 Ukuhlelwa:
    • I-C1 ibhekisela kuhlelo oluqhelekileyo lwe-adhesive tiles phantsi kwe-EN 12004. I-Adhesives ehlelwe njenge-C1 ifanelekile ukulungisa iileyile ze-ceramic kwiindonga.
    • Ezi zincamathelisi zinobuncinane bokuqina bokuncamathelisa obuyi-0.5 N/mm² emva kweentsuku ezingama-28 kwaye zilungele ukusetyenziswa kwangaphakathi kwindawo ezomileyo okanye ezimanzi ngamaxesha athile.
  3. C2 Ukuhlelwa:
    • I-C2 yolunye ulwahlulo phantsi kwe-EN 12004 ye-adhesives tile.I-Adhesives ehlelwe njenge-C2 ifanelekile ukulungisa iileyile ze-ceramic kwiindonga zombini kunye nemigangatho.
    • Izinto zokuncamathelisa ze-C2 zinobuncinci bokuqina bokuncamathelisa obuphezulu xa kuthelekiswa ne-C1 yokuncamathelisa, ngokuqhelekileyo malunga ne-1.0 N/mm² emva kweentsuku ezingama-28.Zilungele izicelo zangaphakathi kunye nezangaphandle, kubandakanywa neendawo ezimanzi ngokusisigxina njengamachibi okudada kunye nemithombo.

Isishwankathelo, i-HEMC iyongezo eyimfuneko ekuqulunqweni kwe-adhesive tile, ukubonelela ngokusebenza okuphuculweyo, ukubambelela, kunye nokuqina.Ukuhlelwa kwe-C1 kunye ne-C2 kubonisa ukufaneleka kwe-adhesive kwizicelo ezithile kunye neemeko zokusingqongileyo, kunye ne-C2 adhesives enika amandla aphezulu kunye namathuba okusetyenziswa okubanzi xa kuthelekiswa ne-C1 adhesives.


Ixesha lokuposa: Feb-15-2024
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