Good material properties in corrosive and abrasive materials application. Do not require any type of protection like cathodic protection, and hydraulic characteristics essentially.
Superior strength-to-weight ratio where weight of FRP/GRP product is only 1/4 the weight of steel and half as much as aluminum.
Offer great design flexibility with the possibility to customize the design with ability to be molded to precise tolerances and extremely smooth bore minimize friction and pressure loss.
FRP/GRP product is light-weight and easy to install and requires less structural support from foundations.
Low maintenance cost because FRP/GRP product does not rust. It is easily cleaned, and require minimal or no protection from environment.