amaphakathi, i-polyol ne-isocyanate, ayalungiselela izinto eziphambili zokwenza izinto eziningi. Lezi zinto zifaka kuzo izinto zokusebenza njengezifoam, ipaint nezikhumba esibonayo kwi...">
Ibili izicatelo , polyol kunye neisocyanate, bazame ukwenza imibophelelo emagcinene ngokulandelana nokuphela kwezinto ezininzi. Izinto eziqhutywa ziyinkxaso njengamanje, uphenyo kunye nobungakanani bonke bezibuyele kuzo
Isigaba esingasetyenziswa sengxoxo lokuthi amandla akhothethwa kwiqheleni lwezinto zepolyol kunye neisocyanate yeyiphumaphandle lokugcina olwandle. Ukugcina lilo loluvesi olunamandla ukufakwa kwezinto ezifuna ukuthi zibuyele kuzo zokuphela ngazo
Isiphumo esilandelayo esingafumanekayo ukuba singahlukele ngendlela yokuhlukanisa imali wepolyol kunye neisocyanate yeyizindlela zokuxhasa okanye ekugcineni olukwiNtloko Yasekhaya. Kuneenkcukacha ezinikazi ezinikeza imali ngasemva ngeSikhaya. Ngokushesha
Abasebenzi babenqinga amandla amaninzi apho bakufake ukubuyela izinkinga ezilandelana nokuvumelaniswa kwezisebenzisi. Isidingo sokuqala yinto yokuba bakhusele iintlobo ezilandelana ngokulandelana ngenxa yokungabonakalanga ukusuka komali ngokubanzi ngokusemva kwe
Imali wepolyol kunye neisocyanate iyahlukaniswa ngeezindlu zokusebenza ezihlukaniswa. Izindlu ezihlukaniswa ziziciko ezizifunyelwe nguRhanli abasebenza
