products
AirMesh® Screening
Originally designed to meet United States Navy specifications (ELS resin system) for air intake screens on ships. AirMesh® molded FRP screening is now available for use in marine, commercial and general industrial applications. AirMesh is ½” deep. 1-1/2” square mesh screening with 1/8” thick bars available in 4’ x 8’ panels. To meet a wide range of requirements, AirMesh is available in all standard Fibergrate® molded resin systems. This advanced screen features an 87% open area, allowing a generous airflow and a standard smooth surface for worker safety. This open area also contributes to the light weight of AirMesh, making it easier to install. Corrosion resistant, anti-magnetic and nonconductive, AirMesh provides long, reliable life, even in the most demanding conditions.

AirMesh is designed for safety. Its mesh is close enough to prevent hands from coming into contact with fan blades or other moving pieces of equipment. AirMesh is available in a wide range of colors dependent on resin system (see page 6), making it ideal as a visible safely screen over openings for rotating equipment.

Multigrid® Grating
Mulligrid® is a 1/2" deep multipurpose lightweight FRP grating. With its 3/16" bars which are slightly thicker than AirMesh. Multigrid can be used as fully supported slip-resistant flooring in areas such as food processing facilities and other areas where wet or slippery conditions exist. Multigrid also provides a sturdy, cost-effective, protective walkway for trickling filter media, preventing damage to media when plant personnel inspect and service the rotary distributor. The 2” x 2” mesh size ensures continuous application of wastewater and suspended solids without plugging.

This product can also be used for a wide range of industrial, commercial and institutional applications including machinery guards, fencing, space dividers in factories and warehouses and cages for tools, equipment and animals. Safety barriers or cages are another common use where di-electric or corrosive conditions require protection for working personnel. Mulligrid is available in 4' x 12' and 4' X 15' panels.
Unit of Measure

Airmesh Screening

Square Mesh

N/A 1/2"-1-1/2"

No of Bars/Foot of Width

N/A 8

Load Bar Width

N/A 1/8"

Open Area

N/A 87%

Load Bar Centers

N/A 1-1/2"

Approximate Weight

N/A 0.8 psf

Multigrid Grating

Square Mesh

N/A 1/2"-2"

No of Bars/Foot of Width

N/A 6

Load Bar Width

N/A 3/16"

Open Area

N/A 82"

Load Bar Centers

N/A 2"

Approximate Weight

N/A 0.96 psf