Nsalu yotchinga dzuwa ya fiberglass imalukidwa ndi magalasi apamwamba kwambiri opangidwa ndi PVC kudzera munjira yapadera.Ubwino wa nsalu za fiberglass sunscreen zitha kufotokozedwa mwachidule monga: sunshade, insulation and transparent.
Akunena makamaka za:
1. Letsani kutentha kopangidwa ndi cheza cha dzuwa, kuchepetsa bwino katundu wa air conditioner;
2. Sefa kunyezimira, pezani kuwala kwachilengedwe, sinthani bwino m'nyumba ndi mawonekedwe abwino;
3. Pezani zowonekera bwino kwambiri, zomwe sizingangosangalala ndi mawonekedwe achilengedwe owoneka bwino panja komanso kulepheretsa anthu akunja kusuzumira;
4. Kuletsa mogwira mtima kuwala kwa ultraviolet kuti asalowe m'chipinda, chomwe chiri chopindulitsa ku thanzi.