Ema Resin Lakhiwe
iMaleic anhydride ihlangana nema polyols (kulandzelwa kuhlanganiswa lokuphambukile ne styrene) kwenta ema resin e polyester langagcwali (UPR), iresini leshisako. I-UPR ihlukaniswe yaba ngemapulasitiki lacinisiwe nge fibre (FRP, levame kwatiwa ngekutsi yipulasitiki lecinisiwe nge fiberglass) kanye nemapulasitiki langaciniswa.
I-FRP isetjentiswa ekwakhiweni (sib., emashidi lanemagobolondo, tindlu letilungiswe ngaphambilini, emadamu, tindlu tekugeza, emathangi emanti langcolile), ekukhiciteni (sib., umkhumbi/imoto lengaphandle, kuhlobisa ngekhatsi, emabhathi, iminyango/emafasitelo, emabhodi ekuvikela gezi, bunjiniyela bemakhemikhali, imishini), kanye netimphahla tekutsengisa (sib., tindvuku tekudoba, emarakhethi, emabhodi elichwa, emakilabhu egalufu, tigcoko tekuphepha).
I-UPR lengaciniswa isetjentiswa kukhonkolo we polyester, tintfo letibophako, tintfo letimbonyiwe ngetulu (emapiyano, ifenisha), tinkinobho, kanye ne marble/onyx leyentiwe.

I-maleic anhydride yetfu itigabatisa ngemazinga ekungcola laphansi kakhulu kanye nekusimama lokukhetsekile kwekushisa-lokuphelele ekukhutsateni kusebenta kwema-polyesters akho langagcwali kanye nekugcoka. Chafata kute ubonane ngetisombululo tekuniketa letilungiselelwe wena nyalo!