Ko te SWD8031 he polymerized e te tauhohenga o te polyaspartic me te polyisocyanate.I te mea ko te hākawa polyaspartic he amine tuarua aliphatic sterically aukati, me te wāhanga whakaora i tīpakohia he polyisocyanate aliphatic, te membrane paninga i hanga he mōhinuhinu teitei me te taonga pupuri tae, e tika ana mo te wa roa whakamahi waho.Ka tauhohe ana te roopu amine tuarua ki te roopu isocyanate, ka hanga he kiato whitinga teitei, he kupenga mekameka polymer whakawhiti-whakawhiti, he pai hoki te mahi tinana me te matū.He whakahoutanga hou o te hua anticorrosion.