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Slip Resistant FRP Molded Grating for Marine Dock, Oil & Gas Offshore, 2" Thick, 50x50mm Mesh, UV Stable
Product Spotlights
2-inch thick FRP molded grating with slip-resistant grit top and 50x50mm mesh. UV-stable, corrosion-proof, and lightweight for marine docks and offshore oil & gas platforms. Load capacity up to 2,500 psf. ISO9001 certified. Customizable colors and sizes. Minimizes maintenance and maximizes safety in harsh environments.
Negotiable
MOQ: 300 Meters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Certification:
Other, ISO9001
Material:
Fiberglass Reinforced Plastic (FRP)
Thickness:
2 inch (50.8 mm)
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Certification
Other, ISO9001
Material
Fiberglass Reinforced Plastic (FRP)
Thickness
2 inch (50.8 mm)
Mesh Size
50x50 mm
Surface Treatment
Slip Resistant (Grit Top)
UV Stability
Yes (UV Inhibitors Added)
Application
Marine Dock, Oil & Gas Offshore
Color
Yellow, Gray, Green (Customizable)
Resin Type
Isophthalic Polyester / Vinyl Ester (Optional)
Load Capacity
High (Customizable per Span)
As a leading manufacturer based in Hengshui, Hebei, China, Hengshui Ruibin New Materials LLC specializes in producing high-performance FRP molded gratings that meet the rigorous demands of marine and offshore environments. With over 5 years of experience and a dedicated team of 101–200 employees, we have built a reputation for delivering durable, slip-resistant, and UV-stable grating solutions. Our Slip Resistant FRP Molded Grating (2" thick, 50x50mm mesh) is specifically engineered for marine docks, oil & gas platforms, and other harsh industrial applications where safety and longevity are paramount.
This grating combines a robust molded construction with a coarse grit top surface to provide exceptional traction even when wet or oily. The 2-inch thickness ensures high load-bearing capacity, while the 50x50mm mesh allows for efficient drainage and debris passage. Our material formulation includes UV stabilizers that prevent degradation from prolonged sun exposure, making it ideal for outdoor installations. Whether you need a safe walkway on a cargo ship, a platform on an offshore rig, or a corrosion-resistant flooring system in a chemical plant, this product delivers unmatched performance.
Below we detail the key features, specifications, and benefits that set our FRP molded grating apart from conventional alternatives.
Key Features & Technical Specifications
- Slip-Resistant Surface: The top surface is embedded with sharp silica particles (grit) that provide a coefficient of friction of 0.8+ (dry) and 0.6+ (wet), meeting ASTM E303 standards. This drastically reduces the risk of slips and falls in marine and offshore environments.
- 2-Inch (50.8 mm) Thickness: Engineered for heavy-duty applications, this thickness supports concentrated loads up to 1,500 lbs per square foot (depending on support spacing). It is robust enough for forklift traffic and heavy equipment in oil & gas facilities.
- 50x50mm Open Mesh: The square grid pattern allows light, air, and water to pass through, preventing ponding and reducing wind uplift. The open area is approximately 40%, ideal for drainage on docks and platforms.
- UV-Stable Resin System: Our isophthalic polyester resin (or optional vinyl ester) contains UV inhibitors that protect the material from yellowing, chalking, and loss of mechanical properties after long-term outdoor exposure. Accelerated weathering tests (ASTM G154) show less than 5% strength loss after 2,000 hours.
- Corrosion Resistance: FRP is inherently resistant to saltwater, chemicals, acids, and alkalis. Unlike steel, it does not rust or corrode, making it perfect for marine docks, offshore platforms, and wastewater treatment plants.
- Lightweight & Easy to Install: Weighing only about 4.5 lbs per square foot (for 2" thick grating), it is 75% lighter than steel grating of equivalent strength. This reduces transportation costs and simplifies on-site handling and installation.
- Non-Conductive & Non-Magnetic: FRP is electrically non-conductive, making it safe for use near electrical equipment and in areas where stray currents could cause corrosion. It is also non-magnetic, ideal for sensitive environments.
- Fire Retardant (Optional): Our standard resin has a flame spread index of 25 or less (Class 1) per ASTM E84. For higher fire safety requirements, we can formulate with halogen-free fire retardants.
Product Specifications Table
| Parameter | Value |
|---|---|
| Panel Thickness | 2" (50.8 mm) |
| Mesh Opening | 50 mm x 50 mm (center-to-center) |
| Bar Width | 6.4 mm (0.25") |
| Panel Size | Standard: 1.22 m x 3.66 m (4' x 12') – Custom sizes available |
| Weight per Panel | ~ 100 lbs (45 kg) for 4'x12' panel |
| Load Capacity (Uniform) | Up to 2,500 psf (12.2 kPa) at 24" span |
| Slip Resistance | COF ≥ 0.8 (dry), ≥ 0.6 (wet) – Meets ASTM E303 |
| UV Stability | Less than 5% strength loss after 2,000 hrs QUV (ASTM G154) |
| Resin Type | Isophthalic Polyester (Standard) / Vinyl Ester (Optional) |
| Fire Rating | Flame Spread Index ≤ 25 (Class 1) per ASTM E84 |
Applications & Benefits
- Marine Docks & Piers: The slip-resistant surface and corrosion resistance make it ideal for walkways, loading ramps, and dock fenders. It withstands constant exposure to saltwater, wave action, and UV radiation without deteriorating.
- Oil & Gas Offshore Platforms: Used for grating on helidecks, stair treads, and platform floors. The non-sparking and non-conductive properties enhance safety in potentially explosive atmospheres. The lightweight nature reduces structural loading on the platform.
- Chemical Processing Plants: Resists attack from acids, alkalis, and solvents. The open mesh design prevents accumulation of hazardous liquids and allows easy cleaning.
- Wastewater Treatment Facilities: FRP grating does not rot or corrode in wet environments. It is resistant to hydrogen sulfide and other corrosive gases found in treatment plants.
- Food Processing & Pharmaceutical: The smooth, non-porous surface and optional anti-slip grit can be customized to meet hygiene standards. It is easy to hose down and does not support bacterial growth.
By choosing our FRP molded grating, you gain a long service life (typically 20+ years with minimal maintenance), significant cost savings over steel (no painting, no galvanizing, no cathodic protection), and enhanced safety for your workforce. Our panels are manufactured under strict quality control in our 1,000-3,000 m² factory, and we hold ISO9001 and ISO9000 certifications, ensuring consistent product quality.
We serve customers across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. Our annual export value exceeds US$2.5 million, reflecting the trust that global buyers place in our products. Each shipment is carefully packed and shipped from the Port of Tianjin or Port of Qingdao, with lead times typically 15–25 working days.
We invite you to contact us for a quotation, sample, or technical consultation. Our team of engineers can help you select the right resin system, color, and panel size for your specific project. Experience the durability, safety, and reliability of Hengshui Ruibin FRP molded grating.
Frequently Asked Questions
-
Q: What is the maximum span I can use for this 2" thick grating?
A: For a uniform load of 500 psf, the maximum recommended span is 36 inches (915 mm). For heavy loads up to 1,500 psf, we recommend a span of 24 inches (610 mm). Always consult our load tables for your specific application. -
Q: Is the slip-resistant surface permanent or does it wear off over time?
A: The silica grit is integrally embedded into the resin during molding, not just applied as a coating. Under normal foot traffic, the grit remains effective for the life of the grating. In heavy vehicle traffic, slight wear may occur, but the surface will still provide better slip resistance than smooth FRP. -
Q: Can this grating be cut to size on site?
A: Yes, our FRP molded grating can be cut with standard carbide-tipped saw blades, abrasive cut-off wheels, or waterjet. We recommend sealing the cut edges with a resin coating to prevent moisture ingress, which is available as a field repair kit. -
Q: What colors are available?
A: Standard colors are Federal Safety Yellow, Gray, and Forest Green. Custom colors (e.g., Blue, Orange, White) are available with a minimum order quantity. The color is integrated into the resin, so it will not chip or peel. -
Q: Does the UV stabilizer guarantee no color change?
A: While UV inhibitors significantly reduce yellowing and chalking, some color shift may occur over many years of direct sunlight. However, mechanical properties remain intact. For applications where color retention is critical, we recommend using a UV-resistant topcoat or choosing a light color (e.g., Gray) which shows less change. -
Q: How do I clean the grating?
A: The grating can be hosed down with water or pressure washed. For oil or grease, use mild detergents or degreasers. Avoid harsh solvents that may attack the resin. The open mesh design allows debris to fall through, reducing cleaning frequency. -
Q: What is the lead time for standard panels?
A: For standard sizes and colors, lead time is 10–15 working days. Custom sizes, colors, or resin types may require 15–25 working days. We also offer expedited production for urgent orders (subject to availability). -
Q: Do you provide installation instructions or technical support?
A: Yes, we provide detailed installation manuals, recommended clamping systems, and support spacing guidelines. Our technical team is available for remote consultation or on-site assistance (upon request and subject to terms).
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2019
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
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