I-SWD900 SPUA amanzi okusela i-anticorrosion yokugquma kwamanzi i-polymer ephendulwa yi-Isocyanate (iqela A) kunye ne-Amino ikhompawundi (iqela B).Ukuqulunqwa kobugcisa kungeniswe kwiNkampani ye-SWD Urethane, imathiriyeli ekrwada kunye nenkqubo yokuvelisa eyamkelweyo ayinabungozi kwaye ayinatyhefu, iyahlangabezana neemfuno zoMgangatho weNgcaciso yoMgangatho weeMveliso zaManzi aselwayo kunye neNombolo yeLayisensi yePhepha-mvume leMpilo yoBuphathiswa boshishino lwemichiza.Isiqhelo sokusebenza (Jiangsu) samanzi acocekileyo (2016) inombolo 3200-0005.Ukulandela itekhnoloji yokugquma okuqinileyo okuqinileyo, ukugqunywa kwamanzi, ukutyabeka ngemitha, umgubo kunye nobunye ubuchwephesha bokungcoliseka obuphantsi (akukho), itekhnoloji yeSpray Polyurea Elastomer (ifutshane njengeSPUA) bubuchwephesha obungenanyibiliki, obungenangcoliseko obungenangcoliseko. iphuhliswe ukuhlangabezana neemfuno zokusingqongileyo phantse kwiminyaka engamashumi amabini kumazwe angaphandle.Isetyenziswe kwimibhobho yamanzi okusela, iitanki zokugcina kunye neetanki zamanzi ezihlangabezana nemigangatho yokutya, kunye nokugqwesa kwamanzi, i-anticorrosion kunye namandla okukhusela, kunye nokukhuselwa kokusingqongileyo, ukusebenza kococeko olungenalo ukungcola.