Lokacin da motocin suka yi karo a cikin tsarin tuƙi, jikin abin hawa na iya lalacewa cikin sauƙi kuma ya kawo haɗari ga mutanen da ke cikin motar.Sabili da haka, yana da mahimmanci don zaɓar kayan kariya na fashewa don kare motocin.SWD Urethane Co., Amurka ɓullo da fashewar kariya high ƙarfi shafi, wanda yana da kyau kwarai yi na zama m, abrasion juriya da kuma tasiri juriya.An yi amfani da shi sosai akan motocin sulke na Amurka, motocin 'yan sanda, motocin rakiya na masana'antu na musamman da motocin amfani da wasanni.