2026-02-06

Ukuqonda I-polyurethane Resin Yotshwala: Izicelo Nezinzuzo

I-resin ye-polyurethane encibilikayo yotshwala iyinto ethakazelisayo futhi esebenzayo esetshenziswa kabanzi embonini yamakhemikhali, ikakhulukazi emkhakheni wezinhlaka zokwenziwa nemicu. Lezi zinhlaka zibonakala ngekhono lazo lokuncibilika kuma-solvents asuselwa utshwala, okwenza abe wusizo ikakhulukazi ezinhlelweni ezahlukahlukene, kusukela ekumbozeni nokunamathisela kuya kuma-inki nama-sealants. Enye ye-sincic kakhulu