Amatiyo ya polyurethane akoreshwa cane mu gutwara amazi mu nganda, mu gukora imashini, no mu kwubaka kubera ko ashobora guhangana n’ugusambuka, guhangana n’imiti, no guhinduranya. Abagurisha n’abaguzi barakeneye kwitwararika cane ingingo nyamukuru zikurikira:
Ica mbere, imiyoboro ya polyurethane irashobora gushikirwa n’ubushuhe. Igihe kirekire-gushirwa mu bushuhe bwinshi cane canke buke cane bishobora gutuma ibintu bikomera canke bikamenagurika. Ubushuhe bwo gukoresha bugenewe muri rusangi ni -40 degrees gushika kuri 80 degrees ; kurenga iyo nzira bishobora kugira ico bikoze ku mico y’umubiri y’umuyoboro. Ku bw’ivyo, mu gihe co gutwara no kubika, umuco w’izuba ushika ku mubiri no kuba hafi y’aho ubushuhe buva, kandi ubushuhe bwo mu karere bukwiye kuguma buhoraho.
Ubwa kabiri, imiyoboro ya polyuréthane irashobora gushikirwa n’amavuta, ibintu bishobora gutuma umuntu agira ububabare be n’ibintu bikomeye bitera umuriro. Gukorana n’ivyo bintu bishobora gutuma vyaguka, bikamenagura canke bikagabanuka. Igihe umuntu ahitamwo umuyoboro, ubushobozi bw’ico kintu bwo guhangana n’imiti bukwiye kwemezwa bishingiye ku vyo umuntu ashobora gukoresha, kandi akwiye kwirinda gukorana n’ibikoresho bidahuye. Ku bijanye no gutwara amazi ashobora gusenyuka cane, birabereye guhitamwo imiyoboro ya polyuréthane ivuwe mu buryo budasanzwe canke ukabwira uwuguha ibindi vyiyumviro.
Ikindi kandi, gushiramwo no gukoresha imiyoboro ya polyurethane bikwiye kwirinda gupfukama cane canke gufatanya kugira ngo ntiyononekare uruhome rw’imbere canke ngo ntihagire inyungu. Iyo ikoreshejwe mu bidukikije bifise umuvuduko munini-, urabe neza ko umuvuduko w’umuyoboro uhuye n’ibisabwa na sisitemu kandi ukomeze gusuzuma ko ata bimenyetso vy’ugushaza canke ugukura.
Mu bikorwa vy’ubudandaji mpuzamakungu, uwuguze ategerezwa kumenyesha neza uwugurisha ivy’ugukoresha ibintu vyihariye, harimwo ubwoko bw’amazi, urugero rw’ubushuhe, n’imiterere y’umuvuduko, kugira ngo ashobore gutanga ibintu bikwiye. Ico gihe nyene, ingingo zo gukingira igitero zikwiye gufatwa mu gihe co gupfunyika no gutwara kugira ngo ntihagire imikovu yo ku ruhande canke ivyago vyo mu mutima bitewe n’ugutombora mu gihe co gutwara urugendo rurerure-.
Mu gusozera, inyungu z’ibikorwa vy’imiyoboro ya polyurethane bisaba ko ikoreshwa neza kandi ikabungabungwa kugira ngo ikore neza. Abagurisha n’abaguzi bose bakwiye gutahura neza ibiranga igicuruzwa kugira ngo igicuruzwa kigume kiri mu mimerere myiza mu gihe cose co gutwara, kubikwa no kugikoresha, gutyo bigatuma ubufatanye bw’ubudandaji bushobora kwizigirwa kandi bukanyurwa.
