FRP Molded Grating 38*38H25
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Coarse glass fiber selection
Code | Coarse sand type | Recommended applications |
E | E-glass sand | For applications requiring high strength and high corrosion resistance |
Filler type selection
Code | Filler type | Recommended applications |
|---|---|---|
ATH | Aluminum hydroxide | Flame-retardant, smoke-suppressing and corrosion-resistant applications |
PR | No filler, pure resin | For high corrosion resistance applications |




38*38*25(mm)
Available panel sizes:
1220*4010,1220*3660,1524*4010,
997*3012,915*3050Bidirectional load bearing.
Load-bearing flat bar thickness (top/bottom):6.4/5.0
Load-bearing flat bar center-to-center spacing: 38
Open area: 68%
Approximate weight:12.3kg/㎡

Features:
Corrosion resistant
Slip resistant
Excellent ergonomic design
Low installation cost
Flame retardant
Lightweight with high bidirectional strength; cutting makes pipe installation easier.
Uniform internal and external color, with a choice of colors.
Delivers solid social and economic benefits.
Highly designable, flexible in size, and dimensionally stable.
Application scenarios
FRP molded grating 38*38H25 is widely used for operating platforms, walkways, stair treads and trench covers in chemical, petroleum, power, wastewater treatment, marine engineering and other fields. Its corrosion resistance, slip resistance and light weight make it an ideal choice for wet and corrosive environments.
Selection guide
When selecting, please consider load requirements, corrosive environment, fire protection requirements and installation method. Different resin types (such as orthophthalic, isophthalic, vinyl ester and bisphenol A) and additives (such as ATH and PR) provide different corrosion resistance and flame retardant performance. Contact us for detailed specifications and selection advice.
Product advantages
FRP molded grating offers excellent corrosion resistance, high strength, light weight, slip resistance, insulation and a long service life. Its 38*38mm mesh and 25mm thickness design balances load bearing and open area, making installation and maintenance easy.
Inquiry guidance
For more information on the technical parameters, pricing and customization services of FRP molded grating 38*38H25, please contact us for detailed specifications and a quotation. Our professional team will provide the solution best suited to your needs.
Service environment
- Molded FRP grating is suitable for indoor and outdoor installation, including platforms, walkways and stair treads in industrial plants, water treatment facilities and chemical processing areas.
- The unsaturated polyester resin and fiberglass construction resists corrosion from acids, alkalis, salts and many other chemical media, making it suitable for wet, humid or splash-prone locations.
- Because it contains no metal components, the grating does not rust and requires no painting, so it performs well in coastal and other environments where steel would deteriorate.
- For high-temperature or unusually harsh chemical conditions, please provide us with the specific media and operating conditions so that we can recommend a suitable resin type.
Custom Cutting
Need panels that fit, or cut to shape? We custom cut FRP grating and profiles to your drawing: panels cut to size or to shape (corner cuts, cutouts), cut edges sealed with resin, and pre-cut and pre-drilled to drawing before shipping. See the custom cutting services.
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