Glass fiber reinforced plastic grid is a structural material made by composite casting in special molds using high-strength glass fiber rovings as reinforcing materials and thermosetting resins as matrix materials. It boasts excellent properties such as light weight, high strength, corrosion resistance, flame retardancy, durability, and anti-slip, making it an ideal load-bearing component for various corrosive environments.
Glass fiber reinforced格栅 is widely used in wastewater treatment, water supply and drainage, chemicals, petroleum, electricity, papermaking, engineering construction, textile dyeing and printing, shipbuilding, and other fields. It is specifically applicable to operating platforms, stairways, handrails, floors, trench covers, walkways, pedestrian overpasses, equipment safety guards, scaffolding, filler supports, decorative grating, and ventilation grates, among others.
Glass reinforced plastic grid performance features include:
Corrosion-Resistant: Possesses exceptional resistance to a wide range of corrosive gases and liquids, including acids, alkalis, organic solvents, and salts. It boasts unparalleled superiority in the corrosion prevention field. Depending on the specific application requirements, it can be economically chosen to use ortho, meta, and vinyl resins as matrix materials.
Weather-resistant; theoretically, service life of over 50 years.
Flame spread rate (ASTM E-84) for flame retardant ordinary grid does not exceed 25; for advanced flame retardant vinyl grid, it does not exceed 10. Oxygen index is not less than 28 (GB 8924).
Excellent electrical insulation; no breakdown at 10KV voltage.
Non-magnetic; suitable for use on equipment sensitive to magnetism; the special structure of the glass fiber reinforced grid also features anti-slip and fatigue resistance.
Color: Any color can be chosen. We can customize colors according to customer requirements to enhance the production environment. Common colors of glass fiber reinforced plastic grating include yellow, black, gray, green, blue, red, as well as transparent or semi-transparent options. During use, a single color can be employed or colors can be mixed and matched.
Highly customizable, with flexible and diverse sizes, easy to cut, and stable dimensions.
Common Application Scenarios
1. In life: community walkways, garden pond covers, stair treads, car wash grating covers
2. In the factory: drain covers, manhole covers, operating platforms, stair treads, floor walkways
3. Urban Greening: manhole covers, cable trench covers, trench covers, ground trench covers, drainage trench covers, pipe covers, tree grates, etc.
Model No. | Standard Dimensions mm Length x Width x Thickness | Square size mm | Porosity | Standard Weight lbs |
AS/38.1 x38.1/25.4 | 1220 x 3660 x 25.4 | 38.1*38.1 | 69.9 | 64 |
AS/25.4 x101.6/25.4 | 1220 x 3660 x 25.4 | 25.4 x 101.6 | 63.9 | 73 |
AS/38.1 x38.1/38.1 | 1220 x 3660 x 38.1 | 38.1*38.1 | 70.0 | 92 |
AL/38.1 x38.1/38.1 | 1520 x 3960 x 38.1 | 38.1*38.1 | 70.0 | 114 |
AS/50.8 x50.8/50.8 | 1220 x 3660 x 50.8 | 50.8 x 50.8 | 77.8 | 101 |
AS/38.1 x152.4/38.1 | 1220 x 3660 x 38.1 | 38.1*152.4 | 72.6 | 87 |
AS/38.1 x152.4/38.1 | 579 x 3048 x 38.1 | 38.1 x 152.4 | 74.8 | 34 |
JS/340x40/25 | 1247 x 3087 x 25 | 40 x 40 | 72.3 | 46 |
JS/40 x40/40 | 1247 x 3087 x 40 | 40 x 40 | 72.3 | 73 |
ES/52 x 52 yard/30 | 1000 x 4000 x 30 | 52 x 52 + 19 x 19 | 70.0 | 72 |
ES/52 x 52 field/50 | 1000 x 4000 x 50 | 52 x 52 + 19 x 19 | 73.3 | 108 |
GS/100 x 100 /25.4 | 117.5 x1480 x25.4 | 100 x 100 | 83.8 | 9 |




























