1. Zida zopanda zitsulo, zosakhudzidwa ndi kugwedezeka kwa magetsi, zoyenera mphezi, mvula ndi malo ena a nyengo;
2. Chingwe chowonjezera cha FRP chikhoza kuikidwa pafupi ndi chingwe chamagetsi ndi chipangizo chamagetsi, ndipo sichidzasokonezedwa ndi zomwe zimapangidwira panopa zomwe zimapangidwa ndi chingwe chamagetsi kapena chipangizo chamagetsi;
3. Poyerekeza ndi chitsulo chachitsulo, FRP sichitulutsa mpweya chifukwa cha mankhwala omwe ali pakati pa zitsulo ndi phala, zomwe zidzakhudza chiwerengero cha optical fiber transmission index.
4. Poyerekeza ndi chitsulo chachitsulo, FRP ili ndi makhalidwe amphamvu kwambiri komanso kulemera kwake.
5. FRP CHIKWANGWANI chinalimbitsa kukana dzimbiri, anti-bite, anti - nyerere.