PU isocyanate yindlela yokuxhasa elithile othe ithemba amandla ukwenza izinto ezazisebenzisana nezintathu zethunywa kulesi sikhathi, njengamaphufo nokulayishwa. Yintlango yomkhosi wamakhemikali angaziwa ngokuba polyurethanes. Lento ligama loluhlobo lwamakhemikali aluhlukwe ngokubanzi kunye nokuba lalungxoxwa kwindawo ezininzi ukuthi lihlale lokugcina imibuzo esebenzayo kuyonke into ekusetyenziswa kulesi sikhathi. Ukuba uthi uqondile kwisebe esihlanganisileyo noma uvusele kubedlule kuqukuzelelayo, ungene ngokupheleleyo ukusetshenziswa PU isocyanate mdi -iziphumishi ezinikezelayo. Into leyi-ingredient ingakho inkcukacha kumhlope kokuthi kulungiselela okwesiphumo nokusetyenziswa kwabantu abahlinzekile.
Kwaye ngoko PU isocyanate yintlantla emfanele kumthetho wokubhala ipolietan. Ngenkathi yicala lokulanda ukuba umncedisi omphumeleyo wamandla nokuphucukiswa kwesayisini lesopolietan. Isayisini ngezantsi sifuneka ukusetyenziswa lokuhlanganisa amaxesha angaphandle kunye nokungakhotheliweyo. Ngoku Sanying U-Pu isocyanate angazange lisebenze ngokukhuseleko kwaye angaze siyithemba ngesiphumo esenza lokuhlola. Ngakwesobunxebo, ngokuqondileyo, ukuba uhlale kwindawo engenayo okushaya, futhi usetyenziswa PU isocyanate.
Kwiqhama elithunyelwe ngezantsi kwaye kumncedisi olufika lapho sibonakale, kusukela izikhono zemfuyo esizenzekelayo ngokuthi polyurethane foam ifanele kuyona. PU isocyanate yinto enguqukethwe lokuncedisi lomfuyo ngoba ibaluleka nokungathengwa okwesiqephu esiyaziyo ngokuhlukeleka kwaye siyayibona ngenxa yokuba sibhala ukuthi umfuyo ubhekelise kuwo. Ngokushesha, PU ipdi isocyanate yinto enguqukethwe lokulula amagunyaziso aseSANYING asenziwa ngokubheka ukwenza imfuyo ephakamisayo yokugcina kunye nokuhlola kwaye sikusasa sesiphakeme kuzo. Ngoko ke, PU isocyanate ayishayiyo kuphi le ndawo lokusebenzisa imfuyo, kodwa kukholela kwindawo yokuhlola kwezinto ezinikezayo.
PU isocyanate yinto engcono, futhi usukene wokuqapheleko kufuneka kube ngasinye lokusebenziswa. Lento ungene yini ngokuphumelela kwiindawo ezifana neezigebesi zewindosi zombili [izixhobo neezilondolozi] ukuvikela khona kwiimfuno ezihluphekileyo. Kufuneka uzasebenze kwindawo engavakasha ukucabanga ukuthi uzingasebenza iindlebe zabelungu. Izinsuzo zakho zihlola abanye abaningqi kusebenzisa Sanying PU isocyanate. Izinhlobo zokubusa lamanje zivumela abafundisi bengasebenzi njengoba ayikho ukungabaleka khona ngesibonelo.
PU isocyanate ifanele kakhulu ikhona ngokwesiqinisekiso sesiphakamiso, kodwa yintoniyo yakhiwo elihle kwezinye izindlela ezikhoyo. PU isocyanate ibhukisana nesi-urethane eseyenza amacovering angaphantsi kwezinyawo nezindawo zomthombo eziningi, uzokusure yabo nokuthi bayenze umoya wabo kuhluke nokuhlola kwindawo yokugquma. Kwesekisheni, PU isocyanate iyenza amasiphamu asetshe kwaye akutshe kuqala kodwa amanani aphoqo. Ukuthi imibhayilo aye ngaso amashumi amabili amahhile, okanye amandla kunye nokulula kuzobuyelela amaphandle kokuthi afunyenwe. polyurethane kunye ne-isocyanate yintoniyo elikhoyo lokuncedeka kakhulu kwindawo ezininzi nokuba uhlangothi lwakhe.
