Ama-Resin Okwenziwa
I-anhydride yama-Maleic isabela nama-polyol (kulandelwa ukuxhumanisa nge-styrene) ukuze yakhe ama-resin e-polyester angagcwali (UPR), i-resin ye-thermosetting. I-UPR ihlukaniswe ngamapulasitiki aqiniswe nge-fiber (FRP, eyaziwa kakhulu ngokuthi i-fiberglass-reinforced plastic) kanye namapulasitiki angaqinisiwe.
I-FRP isetshenziswa ekwakheni (isib., amashidi ahlanganisiwe, izindlu ezenziwe kusengaphambili, amachibi okubhukuda, izindlu zangasese, amathangi amanzi angcolile), ukukhiqiza (isib., izinto zangaphandle zemikhumbi/zezimoto, ukuhlobisa kwangaphakathi, amabhavu, iminyango/amafasitela, amabhodi okushisa kagesi), ubunjiniyela bamakhemikhali (isib., amapayipi, amathangi okugcina izinto, imishini yezemvelo), kanye nezimpahla zabathengi (isib., izinduku zokudoba, ama-racket, amabhodi eqhwa, amakilabhu egalofu, izigqoko zokuphepha).
I-UPR engaqiniswanga isetshenziswa kukhonkolo ye-polyester, ama-binder, izembozo zangaphezulu (amapiyano, ifenisha), izinkinobho, kanye nemabula/i-onyx yokwenziwa.

I-anhydride yethu yama-maleic inamazinga aphansi kakhulu okungcola kanye nokuqina kokushisa okumangalisayo—ilungele ukukhulisa ukusebenza kwama-polyester akho angagcwele kanye nokugqoka. Chofoza ukuze uthole izixazululo zokuphakelwa ezenzelwe wena manje!