Yintoni isitywini sekhonkrithi?
Iikhompawundi ezingena kwikhonkrithi zisabela ngesamente ye-semi-hydrated, i-calcium yamahhala, i-silicon oxide kunye nezinye izinto eziqulethwe kwikhonkrithi esetyenzisiweyo kwimichiza yeekhemikhali eziyinkimbinkimbi zokuvelisa izinto ezinzima.
I-calcium yamahhala, i-silicon oxide kunye nezinye izinto eziqulethwe kwikhonkrithi emva koluhlu lweempendulo zeekhemikhali eziyinkimbinkimbi, ezibangelwa izinto ezinzima, ezi zixhobo zeekhemikhali ekugqibeleni ziza kwenza ukuba i-concrete surface compactness inyuke, ngaloo ndlela iphucula amandla, ukuqina, ukuchasana kwendawo yekhonkrithi.
Ezi zixhobo zeekhemikhali ekugqibeleni ziya kuphucula ukuhambelana komgangatho wekhonkrithi, ngaloo ndlela kuphuculwe amandla, ukuqina, ukuxhathisa kwe-abrasion, ukunganyanzeki kunye nezinye izibonakaliso zomgangatho wekhonkrithi.
Sisebenza njani isitywini sekhonkrithi?
Imveliso yokuphela kweekhemikhali eyinkimbinkimbi iya kuvala kwaye itywine i-pores yesakhiwo sekhonkrithi, ukunyuka kwamandla kuya kuzisa ukwanda kobunzima bomhlaba, kwaye ukwanda kokubambisana kuya kuzisa ukwanda kokungangeni.
Ukomelela okongeziweyo kukhokelela ekwandeni kokuqina komphezulu, kwaye ukonyuka kokuqina kukhokelela ekwandeni kokunganyibiliki. Ukunciphisa indlela yokuhamba kwamanzi, ukunciphisa ukuhlasela kwezinto ezinobungozi.
Oku kwandisa kakhulu ukuchasana kwekhonkrithi kukhukuliseko lwezinto zekhemikhali. Ke i-concrete surface sealer inokuzisa ukutywinwa okuhlala ixesha elide,
eyomeleleyo, imelana nokurhawuka, umphezulu wekonkrithi ongenathuli.
Ubungakanani besicelo
◇ Isetyenziswa kwisanti yedayimani yangaphakathi nangaphandle ekwaziyo ukumelana nomgangatho, umgangatho owenziwe ngeterrazzo, umgangatho oludaka opolishiweyo wokuqala;
◇ Umgangatho othe tyaba, umgangatho wesamente oqhelekileyo, amatye kunye neminye imiphezulu esisiseko, efanelekileyo kucweyo lwasefektri;
◇ Iindawo zokugcina iimpahla, iivenkile ezinkulu, iidokhi, iindlela zeenqwelo-moya, iibhulorho, oohola bendlela nezinye iindawo ezenziwe ngesamente.
Iimpawu zokusebenza
◇ Ukutywinwa kunye nothuli, ukuqina kunye nokungagugi;
◇ Ukumelana nokukhukuliseka kweekhemikhali;
◇ Iglosi elungileyo
◇ Iimpawu ezilungileyo zokuchasa ukwaluphala;
◇ Ulwakhiwo olulula kunye nenkqubo ehambelana nokusingqongileyo (engenambala kwaye engenavumba);
◇ Ukwehliswa kweendleko zokuyilungisa, ulwakhiwo, ukhuseleko oluluqilima.
Isalathiso sobugcisa
Iprofayile yokwakha
