Composite Grating Inventory

Fiberglass grating is available in molded or pultruded stock.

Molded grating is measured by size of grid pattern and panel thickness. Typical panel sizes are 4’ x 8’, or 4’ x 12’ or 3’ x 10’ for molded grating. Pultruded grating is measured by shape and size of pultruded piece, percentage of open space, and spacing distance between cross rods. Pultruded grating is usually in 10’, 12’, 20’ or 24’ lengths.

Ultra can fabricate and cut panels to meet your size specifications. Grating clips and hardware are available for molded and FRP pultruded grating and treads.

Typical sizes are as follows, however, many other options are available. Please call us at 414-461-5051 to discuss your size and color requirements.

MOLDED GRATING IFR Series Isophthalic Polyester Fire Retardant Panel Thickness Grid Pattern Panel Size Color 1.5” 1.5” 1.5” 1.5” 1.5” 1″ 1″ 2” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1” x 4” 2” x 2” 4’ x 12’ 4’ x 12’ 3’ x 10’ 3’ x 10′ 4’ x 8’ 4’ x 12’ 3’ x 10’ 4’ x 12’ Green Yellow Green Gray Green Green Green Green VFR Series Vinyl Ester Fire Retardant 1.5” 1.5” 1.5” 1″ 1″ 2″ 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 1.5” 1” x 4” 2” x 2” 4’ x 12’ 3’ x 10’ 4’ x 8’ 4’ x 12’ 3’ x 10’ 4’ x 12’ Gray Gray Gray Gray Gray Gray Stair Treads 1.5” 1.5” 1.5” 1.5” 1.5” 1.5” 1.5” 1.5” x 1.5” 1.5” x 1.5” 1.5” x 6” 1.5” x 6” 1.5” x 6” 1.5” x 6” 1.5” x 6” 22.5’ x 12’ 27.6’ x 12’ 22.75’ x 12’ up to 24’’ 24.5’’ – 30” 30.5’’ – 36” 36.6’’ – 42” Stair treads are available in VFR Vinyl Ester Fire Retardant (Dark Gray), or IFR Isophthalic Polyester Fire Retardant (Green, Yellow or Light Gray)

PULTRUDED GRATING Pultruded grating is available in 40%, 50%, and 60% open space. Standard panel width:  3’ and 4’ Standard panel length: 10’, 12’, 20’ and 24’ I-Bar, IFR  Isophthalic Polyester Fire Retardant Panel Thickness Description Color 1″ 1″ 1.5” 1.5” I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing Yellow Yellow Yellow Yellow I-Bar, VFR  Vinyl Ester Fire Retardant 1″ 1″ 1.5” 1.5” I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing Yellow or Dark Gray Yellow or Dark Gray Yellow or Dark Gray Yellow or Dark Gray T-Bar, IFR Isophthalic Polyester Fire Retardant 2″ 2″ I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing Yellow Yellow T-Bar, VFR  Vinyl Ester Fire Retardant 2″ 2″ I-Bar, 6” pattern, cross rod spacing I-Bar, 12” pattern, cross rod spacing Yellow or Dark Gray Yellow or Dark Gray Stair Treads Available in IFR and VFR, 6” pattern, cross rod spacing. Pultruded Decking Pultruded decking is available in 24″ wide sections. Lengths 10′, 12′, 20′ & 24′

Product Information

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