Meena HandRail Fiberglass Reinforced Plastic (FRP) Handrail Systems are safe, OSHA compliant, corrosion resistant, virtually maintenance-free, and easy to install Typically 12 ? 15 kg per linear metre depending on handrail configuration From glass, wood, and steel, to concrete, PVC, and aluminum. Some of these materials have better suitability, and for most applications, aluminum and vinyl are highly recommended.