As the name suggests, molded grating is created on the mold; whereas pultruded grating is created by combining the pultruded profiles in the shape of grating. Molded fiberglass grating is a combination of thermosetting resin with fiberglass roving to create a strong one piece panel.



Molded fiberglass grating is a fiberglass-reinforced plastic (FRP) that combines fiberglass rovings with thermosetting resins to form a strong, one-piece molded panel. A 65% / 35% resin to glass weight ratio provides high corrosion resistance. Meniscus surfaces or applied grit surfaces provide slip resistance when compared to other flooring products. This product is better suited for corrosive environments. For more on molded fiberglass grating, click here.


Fiberglass covered grating proves especially important in covering vats and solid flooring, where high heels might present a tripping hazard with an open mesh grating. Fiberglass covered grating has a fiberglass gritted plate cover fastened to a grating panel. Our fiberglass covered grating is available in standard panel sizes with either a 1/8-inch or 1/4-inch thick plate applied to standard depths of grating. Fiberglass covered grating is available in all of our resin systems and a variety of colors to best suit your application or project.
The selection of the resin option also depends upon the purpose of use. For the general purposes Orthophthalic Polyester is more suitable. Some other resin options are Vinyl Ester, Isophthalic Polyester (or ISO), Fire Retardant and USDA certified. All resin options are UV Resistant and are designed for different purposes and conditions.
Available in various colors and styles, such as green, yellow, grey, orange and various other custom colors, fiberglass grating is more appealing in look as well. To ensure the longevity of the product, color is permanently added to the resin formula. The color and style of the grating are decided, while keeping the safety hazards in account. Some of the most prominent industries that use fiberglass gratings are waste water treatment plants, food processing plants, aquariums, power plants, chemical plants, lift stations, plating shops and also plants with canning and beverage facilities.