Ukucaciswa kwe-Fibglass nabahlali kulula kakhulu kunensimbi yensimbi yendabuko, futhi kukusiza ekutholeni imininingwane efanelekile kakhulu yokuhlangana nokuhlangana ngaphandle kwemikhiqizo.

I-Jrain inikezela ngamathangi wamaqhuqhuva we-fiberglass kanye nezicacisi, abahlali, umkhombe wamanzi, i-hood noma isembozo, ukuqoqwa nokungcola (amanzi), amanzi, imfucuza, izimayini nezinye izinhlelo zokusebenza zezimboni. Ubuso obuphambili bezingxenye buhambisa udeveli lubheke emgodini oshelelayo. Ngesikhathi sokubuyisa, izingxenye ezakhiwe njengombala wezinxenye ziyashelela ngaphansi kwengubo yesilayidi, okuhlinzeka ngokuhamba okuqhubekayo nokungafuneki. Kulula ukufaka nokugcina.

Okwaziwa kakhulu ngokunemba kwazo okucacile, ukwakheka komdwebo, ukuqina okuphezulu, ukusebenza okungenaphutha nokuphila okuhlala isikhathi eside, ukucaciswa kwe-fiberglass nemishini ehlobene nakho kunesidingo esidlangilelayo ezimakethe zomhlaba wonke. Zingakwazi ukwakheka ngokwezifiso futhi zenzelwe ukulingana nezidingo zamakhasimende maqondana nosayizi nombala, ubukhulu, okuphakathi, okushisa kwensiza nengcindezi, izimo zemvelo, njll.