FRP Pultruded Gratings

Our FRP Pultruded Gratings are manufactured with every panel of grating subjected to a sequence of quality assurance inspections which ensures complete sealing of all joints, full wet-out of the glass ravings, consistent resin-to-glass ratios, and consistent nonskid features. FRP Pultruded Grating is lightweight, strong, chemical and UV resistant, and reduces costly maintenance. FRP Pultruded Grating is particularly well suited for highly corrosive environments and offers extended life, eliminating periodic maintenance and replacement costs. These make our FRP Pultruded Gratings a preferred alternative to conventional steel gratings.
Minimum Order Quantity : 500 Kg
Highlights

• Higher Stiffness : Our FRP pultruded grating possesses approximately 65% glass and 35% resin content by weight, giving it a very high strength to weight ratio. Load bearing bar capacity can be tailored to the application by modifying the glass content, orientation, and combination of mat and roving reinforcement.
• Chemical Resistance : Our FRP pultruded gratings offer superb chemical resistance to variety of acids and caustics. FRP pultruded grating is offered in an array of corrosion resistant resins designed for any environment, from light or moderately corrosive environments to extremely corrosive applications.
• Lightweight : FRP pultruded gratings weigh much as compared to conventional steel gratings. 50% to 75% weight savings can be realized depending on the bearing bar configuration in case of FRP pultruded gratings. For weight sensitive structures, such as a tension-leg platform for an offshore deep water facility, the use of FRP pultruded gratings offers significant weight savings, thus reducing the overall cost of the project.
• UV resistance : All of our FRP pultruded gratings are manufactured with resins containing UV inhibitors. UV resistance in our FRP pultruded gratings is enhanced with the use of a synthetic surfacing veil, creating a â��resin richâ�� surface, and further strengthening the resistance of FRP pultruded gratings to UV attack.
• Impact Resistance : Our FRP Pultruded Gratings offer better impact resistance than conventional steel gratings.
• Fire Retardancy : All of our FRP pultruded gratings are designed to exhibit same spread rating of 25 or less test in accordance with ASTM E-84 tunnel test, and to meet the self-extinguishing requirements of ASTM D-635. A variety of resins are available which offer an array of same spread ratings and smoke densities.