Focus on Cellulose ethers

Yintoni i-adhesive yeTile?

Yintoni i-adhesive yeTile?

I-adhesive ye-tile (eyaziwa ngokuba yi-tile bond, i-ceramic tile adhesive, i-tile grout, i-viscose udongwe, udongwe oluncedo, njl.), Iqukethe izinto ze-hydraulic cementitious (samente), i-aggregates yamaminerali (isanti ye-quartz), i-organic admixtures (i-rubber powder, njl. ), ekufuneka ixutywe namanzi okanye olunye ulwelo ngokomlinganiselo othile xa isetyenziswa.Isetyenziselwa ikakhulu ukuncamathisela izinto zokuhombisa ezifana neethayile zeceramic, iithayile ezijongene nazo, kunye neethayile zomgangatho, kwaye zisetyenziswa ngokubanzi kwiindawo zokuhombisa ezinje ngamadonga angaphakathi nangaphandle, imigangatho, amagumbi okuhlambela, kunye namakhitshi. ukumelana namanzi, ukumelana nomkhenkce, ukumelana nokuguga okulungileyo kunye nolwakhiwo olufanelekileyo.Yimpahla efanelekileyo kakhulu yokudibanisa.Ithatyathelw’ indawo yintlabathi etyheli yesamente eqhelekileyo, yaye ukomelela kwayo kokuncamathelayo kuliphinda kaninzi kunodaka lwesamente.Iyakwazi ukunamathisela ngokufanelekileyo iileyile ezinkulu kunye namatye, ukuphepha umngcipheko wokuwa kwezitena;ukuguquguquka kwayo okulungileyo kuthintela umngxuma kwimveliso.

 

Ukuhlelwa

I-adhesive ye-tile yinto entsha yokuhombisa yanamhlanje, ithatha indawo yesanti yesamente etyheli.Amandla okunamathela kweglue ngamaxesha amaninzi i-samente yodaka, enokuthi ifake ngokufanelekileyo iileyile ezinkulu kunye namatye, ukuphepha umngcipheko wokuwa kwezitena.Ukuba bhetyebhetye okulungileyo ukuthintela umngxuma kwimveliso.I-adhesive ye-tile yesiqhelo yi-polymer modified-samente-based adhesive tile adhesive, enokuthi ihlulwe ibe luhlobo oluqhelekileyo, uhlobo olunamandla kunye nohlobo oluphezulu (iithayile ezinkulu okanye i-marble) kunye nezinye iindidi.

I-adhesive ye-tile eqhelekileyo

Kufanelekile ukuncamathisela izitena ezahlukeneyo zomhlaba okanye izitena ezincinci zodonga kwindawo eqhelekileyo yodaka;

I-adhesive tile eqinile

Inamandla okudibanisa okuqinileyo kunye nokusebenza okuchasayo, kwaye ifanelekile ukuncamathisela iithayile zodonga kunye neendawo ezingezona udaka ezifana neepaneli zomthi okanye iindawo ezidala zokuhombisa ezifuna amandla okubambisana okuphezulu;

i-adhesive yethayile enamandla kakhulu

Amandla okudibanisa okuqinileyo, ukuguquguquka okungaphezulu, anokumelana noxinzelelo olubangelwa kukwandiswa kwe-thermal kunye nokucutheka kwe-adhesive layer, efanelekileyo yokuncamathisela iithayile kwibhodi yegypsum, i-fiberboard, i-plywood okanye i-old finishes (iithayile, i-mosaics, i-terrazzo), njl. amatye amatye anobukhulu obahlukeneyo.Ukongeza kwigrey, i-adhesives ye-tile iyafumaneka kunye nembonakalo emhlophe ye-marble ephaphathekileyo okanye eguquguqukayo, iileyile ze-ceramic kunye namanye amatye endalo.

Izithako

I-1) I-Cement: kuquka i-samente yasePortland, i-samente ye-aluminate, i-samente ye-sulphoaluminate, i-samente ye-iron-aluminate, njl.

I-2) I-aggregate: kubandakanywa isanti yendalo, isanti eyenziweyo, i-fly ash, i-slag powder, njl njl. I-aggregate idlala indima yokuzaliswa, kunye ne-aggregate yemigangatho ephezulu inokunciphisa ukuqhekeka kodaka.

 

3)I-latex powder ephindwe kwakhona: kubandakanywa i-vinyl acetate, i-EVA, i-VeoVa, i-styrene-acrylic acid terpolymer, njl.

4) I-Cellulose ether: kubandakanywa i-CMC, i-HEC, i-HPMC, i-HEMC, i-EC, njl.

 

I-5) I-Lignocellulose: Yenziwe ngamaplanga endalo, i-fiber yokutya, i-fiber yemifuno, njl. ngokusebenzisa unyango lweekhemikhali, ukukhutshwa, ukucubungula kunye nokugaya.Ineempawu ezifana nokumelana nokuqhekeka kunye nokuphuculwa kokusebenza.

 

Ezinye zikwabandakanya izongezo ezahlukeneyo ezifana ne-ejenti yokunciphisa amanzi, i-arhente ye-thixotropic, i-arhente yamandla kwangethuba, i-ejenti yokwandisa, kunye ne-arhente yokuthintela amanzi.

 

Iresiphi yereferensi 1

 

1, Ifomula yokuncamathelisa ithayile eqhelekileyo

Impahla engekasilwa umthamo
Isamente PO42.5 330
Isanti (30-50 mesh) 651
Isanti (70-140 mesh) 39
IHydroxypropyl Methyl Cellulose (HPMC) 4
I-latex powder enokuchithwa kwakhona 10
icalcium formate 5
iyonke 1000
   

 

2, Ifomula yokuncamathela yeThayile ephezulu

Impahla engekasilwa umthamo
isamente 350
isanti 625
Hydroxypropylmethylcellulose 2.5
icalcium formate 3
polyvinyl utywala 1.5
SBR umgubo 18
iyonke 1000

Ifomula yereferensi 2

  izixhobo ezahlukeneyo ekrwada Ifomula yesalathiso ① Iresiphi yereferensi② Ifomula yereferensi③
 

i-aggregate

Isamente yasePortland 400~450KG 450 400~450
Isanti (isanti yequartz okanye isanti ehlanjiweyo)

(ukulunga: 40-80 mesh)

umda 400 umda
i-calcium powder enzima   120 50
I-Ash calcium powder   30  
         
ukongeza Hydroxypropyl Methyl Cellulose

HPMC-100000

3~5KG 2.5~5 2.5~4
I-latex powder enokuchithwa kwakhona 2–3 KG 3~5 2~5
Polyvinyl utywala umgubo

PVA-2488(120 mesh)

3~5KG 3~8 3~5
Isitatshi ether 0.2 0.2~0.5 0.2~0.5
  I-polypropylene staple fiber PP-6 1 1 1
  ifayibha yomthi (ngwevu)     1~2
bonisa ①.Ukuze kuphuculwe amandla okuqala emveliso, ubungakanani obufanelekileyo bepolyvinyl yotywala powder yongezwa ngokukodwa ukuze kuthathelwe indawo inxalenye ye-latex powder edispersible kwifomula eqhelekileyo (ngokukodwa ngokuqwalasela umphumo obanzi kunye neendleko).

②.Ungongeza kwakhona i-3 ukuya kwi-5 kg ​​ye-calcium formate njenge-arhente yamandla yasekuqaleni ukwenza i-adhesive ye-tile iphucule amandla ayo ngokukhawuleza.

 

NONE

1. Kucetyiswa ukuba usebenzise umgangatho ophezulu we-42.5R wesamente ye-silicon eqhelekileyo (ukuba kufuneka ulwe neendleko, ungakhetha i-authentic high-quality 325 # isamente).

2. Kunconywa ukusebenzisa isanti ye-quartz (ngenxa yokungcola kwayo okuncinci kunye namandla aphezulu; ukuba ufuna ukunciphisa iindleko, unokukhetha isanti ecocekileyo ehlanjwe).

3. Ukuba imveliso isetyenziselwa ukudibanisa ilitye, iileyile ezinkulu ze-vitrified, njl., Kucetyiswa ngamandla ukuba ungeze i-1.5 ~ 2 kg ye-starch ether ukukhusela i-sliding!Ngelo xesha, kungcono ukusebenzisa i-samente yezinga eliphezulu le-425 kunye nokwandisa inani le-samente elongezelelweyo ukuqinisa amandla okubambisana kwemveliso!

Iimbonakalo

Ukubambisana okuphezulu, akukho mfuneko yokucwina izitena kunye neendonga ezimanzi ngexesha lokwakhiwa, ukuguquguquka okulungileyo, ukuguquguquka kwamanzi, ukunganyangeki, ukuxhatshazwa kwe-crack, ukumelana nokuguga okulungileyo, ukumelana nobushushu obuphezulu, ukuxhathisa i-freeze-thaw, i-non-toxic kunye nendalo, kunye nokwakhiwa okulula.

umda wesicelo

Kufanelekile ukunamathisela udonga lwe-ceramic yangaphakathi nangaphandle kunye neetayile zomgangatho kunye ne-ceramics ye-ceramics, kwaye ifanelekile kuluhlu olungangeni manzi kwiindonga zangaphakathi nangaphandle, amachibi, iikhikhithi kunye namagumbi okuhlambela, amagumbi angaphantsi, njl.Isetyenziselwa ukunamathisela iileyile ze-ceramic kuluhlu olukhuselayo lwenkqubo yokufakelwa kwe-thermal yangaphandle.Kudinga ukulinda izinto zoluhlu olukhuselayo ukuba ziphiliswe kumandla athile.Umphezulu wesiseko kufuneka wome, womelele, ube mcaba, ungabi naoli, uthuli, kunye neearhente zokukhulula.

 

Indlela yokwakha

 

unyango olungaphezulu

Yonke imiphezulu kufuneka yomelele, yome, icoceke, ingabi nakushukuma, ioyile, iwax kunye nezinye izinto ezixengayo;

Imiphezulu epeyintiweyo iya kwenziwa rhabaxa ukuze iveze ubuncinane i-75% yomgangatho wokuqala;

Emva kokuba umgangatho omtsha wekonkile ugqityiwe, kufuneka unyangelwe iiveki ezintandathu phambi kokubeka izitena, kwaye umphezulu osandula ukutyatyekwa kufuneka unyangelwe ubuncinane iintsuku ezisixhenxe phambi kokubeka izitena;

Ikhonkrithi endala kunye neendawo ezityatyekiweyo zinokucocwa ngesicoci kwaye zihlanjwe ngamanzi.Umphezulu unokufakwa iithayile emva kokuba womile;

Ukuba i-substrate ikhululekile, i-absorbent kakhulu yamanzi okanye uthuli oludadayo kunye nokungcola okuphezu komhlaba kunzima ukucoceka, unokuqala ukusebenzisa i-Lebangshi primer ukunceda i-tile bond.

Gxuma ukuxuba

Beka i powder emanzini acocekileyo kwaye uyigxobhoze ibe yintlama, qaphela ukongeza amanzi kuqala kwaye emva koko umgubo.Imixube yezandla okanye yombane ingasetyenziselwa ukuvuselela;

Umxube wokuxuba i-25 kg ye powder kunye ne-6 ~ 6.5 kg yamanzi;ukuba kuyimfuneko, inokutshintshwa yinkampani yethu ye-Leibang Shi tile additiveClear water, umlinganiselo malunga ne-25 kg ye powder kunye ne-6.5-7.5 kg yezongezo;

Ukuvuselela kufuneka ngokwaneleyo, kuxhomekeke kwinto yokuba akukho ntlama eluhlaza.Emva kokuba uqhushululu lugqityiwe, kufuneka lushiywe luthule malunga nemizuzu elishumi kwaye luxutywe ixeshana ngaphambi kokusetyenziswa;

Iglu kufuneka isetyenziswe malunga neeyure ezingama-2 ngokweemeko zemozulu (i-crust ebusweni beglue kufuneka isuswe kwaye ingasetyenziswa).Musa ukongeza amanzi kwiglue eyomileyo ngaphambi kokusetyenziswa.

 

iteknoloji yokwakha

Faka i-glue kwindawo yokusebenza kunye ne-toothed scraper ukuze isasazwe ngokulinganayo kwaye wenze umtya wamazinyo (lungisa i-angle phakathi kwe-scraper kunye nomsebenzi osebenzayo ukulawula ubukhulu beglue).Faka isicelo malunga ne-square meter ye-square ngexesha ngalinye (kuxhomekeke kwiqondo lokushisa lemozulu, umlinganiselo wokushisa ofunekayo wokwakha ngu-5 ~ 40 ° C), uze uxoke kwaye ucinezele iileyili kwiithayile ngaphakathi kwe-5 ~ 15 imizuzu (ukulungiswa kuthatha imizuzu engama-20 ~ 25) Ukuba ubungakanani be-toothed scraper bukhethiweyo, ukunyanzeliswa kwendawo yokusebenza kunye neqondo le-convexity ngasemva kwe-tile kufuneka liqwalaselwe;ukuba i-groove ngasemva kwe-tile inzulu okanye ilitye okanye i-tile inkulu kwaye inzima, i-glue kufuneka ifakwe kumacala omabini, oko kukuthi, Faka i-glue kwindawo yokusebenza kunye nomva we-tile ngexesha elifanayo;qaphela ukugcina amajoyina okwandisa;emva kokuba ukubekwa kwezitena kugqityiwe, isinyathelo esilandelayo sokuzaliswa ngokubambisana sinokwenziwa kuphela emva kokuba iglue yomile ngokupheleleyo (malunga neeyure ezingama-24);ngaphambi kokuba yome, sebenzisa Coca umgangatho wethayile (kunye nezixhobo) ngelaphu elimanzi okanye isipontshi.Ukuba iphiliswa ngaphezu kweeyure ezingama-24, amabala aphezu kweetayile anokucocwa nge-tile kunye nabacoci bamatye (ungasebenzisi abacoci be-asidi).

Ukulumkela

  1. Ukuma kunye nokuthe tyaba kwe-substrate kufuneka kuqinisekiswe phambi kokufakwa kwesicelo.

2. Musa ukuxuba iglue eyomileyo namanzi ngaphambi kokuba uphinde uyisebenzise.

3. Nika ingqalelo ukugcina amalungu okwandisa.

4. Iiyure ezingama-24 emva kokuba i-paving igqityiwe, ungangena okanye ugcwalise amajoyina.

5. Imveliso ikulungele ukusetyenziswa kwindawo ye-5 ° C ~ 40 ° C.

 

 

enye

1. Indawo yokhuselo iyahluka ngokwemiqathango ethile yeprojekthi.

2. Ukupakishwa kwemveliso: 20kg / isikhwama.

3. Ukugcinwa kwemveliso: Gcina kwindawo epholileyo neyomileyo.

4. Ubomi beshelufu: Iimveliso ezingavulwanga zingagcinwa unyaka omnye.

 

Ukuveliswa kokuncamathelisa iithayile:

Inkqubo yokuvelisa i-adhesive tile inokushwankathelwa ngokulula ibe ngamacandelo amahlanu: ukubala umlinganiselo wezithako, umlinganiselo, ukutya, ukuxuba, kunye nokupakishwa.

Ukukhetha izixhobo zokuncamathelisa iithayile:

I-adhesive ye-tile iqulethe isanti ye-quartz okanye isanti yomlambo, efuna izixhobo eziphezulu.Ukuba inkqubo yokukhupha yomxube oqhelekileyo uqhelene nejam yempahla, ukuvala, kunye nokuvuza komgubo, kuyacetyiswa ukuba usebenzise umxube okhethekileyo weTile wokunamathela.


Ixesha lokuposa: Jan-18-2023
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