Frp pultruded gratings: Frp pultruded gratings are also available with Isophthalic polyester, vinylester or phenolic resin. All kinds of resin can be added with the fire retardant and UV against materials. Construction: Frp pultruded gratings are based upon I-beams, T-bar etc. in load-bearing direction, which are connected by rods and distance tubes. They are glued together torsion-free. Design: Standard frp pultruded gratings are made from isophthalic polyester resin. The reinforcement is achieved by a combination of fibreglass mats and rovings reaching a glass content of approximately 65%. Standard colours are grey or yellow, other colours according to RAL are available. Surface :Frp pultruded gratings have grooved anti-skid surface. If required, gritted surfaces are available, which fulfil the German anti-skid standard R13. If requested the surface can be gritted,plain,covered or diamond surface. I&Y PULTRUDED GRATING are panels with open space ,assembled,through specially designed process,with “I”, “T” and “HL” shape bearing bars and interlocked with solid rods or tubes ,which are all pultruded . I&Y pultruded grating is light-weight ,strong,anti-fire chemical and UV resistant and reduces costly maintenance.I&Y pultruded grating is well suited for highly corrosive environments and offers extended life ,eliminating periodic maintenance and extra cost ,which is a good alternative compared to steel gratings.