-Ukusebenza okuphezulu kwe-Elastomeric engangenwa ngamanzi
Yenzelwe ukhuselo olungagungqiyo lokungangeni kwamanzi kunye nokhuseleko lwekhonkrithi, i-588 Sealant yinxalenye yodaka lwesamente elastomeric eyilelwe ukuzisa ukusebenza okuzinzileyo, okubhetyebhetye kwezona ndawo zinzima kakhulu. Lo mdibaniso weprimiyamu yeesamente ze-portland, isanti ekhethiweyo ye-silica, kunye ne-acrylic polymer emulsion ephilisayo ukwenza i-robust, i-crack{3}}i-membrane ye-bridging ekhusela izakhiwo ekungeneni kwamanzi, i-carbonation, kunye nokunxitywa kwemichiza{4}}iyenza ibe lolona khetho luphezulu kwiingcali kunye neekontraka ngokufanayo.
Iingenelo Ezingundoqo Eziyahlulayo
• I-Superior Flexibility & Crack Bridging: Igcina ukunwebeka naxa ifakwe emanzini, ivumela iintanda ezimile ukuya kuthi ga kwi-1.5mm kunye neentanda eziguqukayo ngaphezulu kwe-1mm emva kwemijikelo engama-20,000. I-2mm ye-membrane ephilisiweyo iphatha ukunyakaza ukuya kwi-0.6mm, ukuthintela ukuvuza kwiinguqu zesakhiwo.
•Konke{{0}Ukuqina kweMozulu:Ukumelana nomkhenkce{1}}imijikelo yokunyibilika, imozulu eshushu yetropikhi, kunye nokuba sesichengeni kwe-UV ngaphandle kokuthotywa. Isebenza njengesithintelo esithembekileyo se-CO₂ kunye nomphunga wamanzi ogqithisiweyo, ukulinganisa ukuphefumla kunye nokungahambi kakuhle (i-7 bar yokuchasana kwamanzi nge-DIN 1048).
•Ukumelana neMichiza eBanzi: Imelana namanzi athambileyo, amanzi amdaka asekhaya, umgquba, kunye nolunye ulwelo olunamandla ngokuphakathi, ikhusela imineral substrates ekudlekeni{0}}kwexesha elide.
•Usetyenziso olulula kunye nokucoca: Isebenza ngokutyibilikayo ngebhrashi, irola, okanye isixhobo sokutshiza kwindawo efumileyo-akukho mfuneko yemigangatho eyome ngokupheleleyo. Ucoca ngokukhawuleza ngamanzi phambi kokunyanga; akukho zinyibilikisi ezinzima ezifunekayo.
•Ubume bendalo: Inyibilikisi -imveliso yasimahla iqinisekisa ukuphathwa ngokukhuselekileyo kwaye yamkelwe ukuba idityaniswe namanzi okusela, iwenze alungele ukuhlala kunye neeprojekthi zorhwebo ezibeka phambili uzinzo.
Izicelo eziNyenzeka kuzo zonke iiProjekthi
I-588 i-Sealant iyagqwesa ngaphakathi nangaphandle ekuthinteleni amanzi, iqhelana neemfuno ezahlukeneyo zolwakhiwo:
•Amanzi{0}}izakhiwo zokugcina amanzi (amadama okuqubha, amatanki) kunye neendawo ezimanzi (izindlu zangasese, iibhalkhoni) ngofakelo lwethayile ngqo phezu kwenwebu.
• Ithafa, uphahla, kunye nokhuseleko lwekhonkrithi kwityuwa yedeicing, carbonation, kunye nokonakala kwamanzi.
•Iindawo ezidityanisiweyo kunye neentanda ezifuna ukomelezwa ngepolypropylene okanye ialkali{0}}iglasi enganyangekiyo{1}}ifayibha umnatha (dibana neqela lobugcisa ekukhetheni umnatha).
•Imigangatho yangaphakathi neyangaphandle exhomekeke kuxinzelelo lwamanzi olulungileyo okanye olubi, olulungele izakhiwo zorhwebo, amaziko oshishino, kunye nezakhiwo zokuhlala.
IiNgcaciso zobuGcisa
|
Ipropati |
Ixabiso |
Umgangatho |
|
Ukuxinana okumanzi |
~ 1.66-1.68 kg / l |
25 degree |
|
Amandla okuqina (iintsuku ezingama-28) |
>0.4 MPa (air-cured); >0.6 MPa (intywiliselwe) |
EN ISO 527 Pt 3 |
|
Elongation |
>40% (zombini umoya-ophilileyo kwaye untywiliselwe) |
EN ISO 527 Pt 3 |
|
Ukubambelela kwi-Tensile |
>0.5 MPa (ukuya kwikhonkrithi) |
EN 14891 A.6.2 |
|
Beka ubomi kwishelufa |
Iinyanga ezili-12 (ezingavulwanga, ezomileyo/ ezipholileyo zokugcina) |
5-35 idigri |
Izikhokelo zeSicelo
Ukufumana iziphumo ezizezona zilungileyo, qinisekisa ukuba imiphezulu icocekile, isandi, kwaye ayinazo iintsalela zeformwork, ii-release agents, laitance, kunye nezingcolisi eziphilayo. Sebenzisa -ophezulu{2}}uxinzelelo lokujula kwamanzi, ukugqabhuka kwegrit, okanye ukucola ukulungiselela umphezulu (uphephe iindlela ezindlongo zokubetha). Faka imigangatho emibini ubuncinane (i-1mm nganye) kunye ne-mesh yokuqinisa phezu kwamalungu kunye neentanda. Nyanga kwindawo eyomileyo{6}}enomoya owaneleyo wokuphefumla{7}zinqanda izitshisi. Vumela iiyure ezingama-24 zokomisa{10}}zokoma nokunyanga ngokupheleleyo ngokwemeko yeprojekthi.
Qhagamshelana neqela lethu lobuchwephesha malunga nengcebiso yesicelo esilungiselelweyo kunye nokukhetha komnatha wokuphucula iipropathi zokuqina kwiimfuno ezithile zeprojekthi.
Ukusuka kumadama okuqubha ahlala ukuya kumaziko oshishino, i588 Sealant inikezela{1}}ixesha elide, ixabiso-lokungangeni kwamanzi okusebenzayo olumela uvavanyo lwexesha kunye nokusingqongileyo. Tyala imali kwi-sealant ekhusela izakhiwo zakho namhlanje nakwiminyaka ezayo.
