Corrosion Resistant Fiberglass Reinforced Plastic Grating, 1.5-Inch x 1.5-Inch Square Mesh, 1-Inch Thick, 30% Open Area
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Hengshui Ruibin New Materials LLC specializes in producing high-quality Corrosion Resistant Fiberglass Reinforced Plastic Grating with a 1.5-inch x 1.5-inch square mesh, 1-inch thickness, and 30% open area. Our factory, spanning 1,000–3,000 square meters, is equipped with advanced production lines and a dedicated team of 101–200 employees, ensuring consistent quality and timely delivery. This product is engineered to provide exceptional durability in harsh environments, making it a reliable choice for industrial and commercial applications worldwide.
Our FRP grating is manufactured using high-quality fiberglass and resin, offering outstanding resistance to corrosion, chemicals, and moisture. The 30% open area design allows for efficient drainage and ventilation while maintaining structural integrity. With a thickness of 1 inch and a square mesh of 1.5 inches, this grating delivers excellent load-bearing capacity and slip resistance, suitable for heavy-duty use in areas such as chemical plants, wastewater treatment facilities, marine platforms, and food processing units.
Key Features & Benefits
- Superior Corrosion Resistance: Unlike steel, FRP does not rust or corrode, ensuring a long service life even in acidic, alkaline, or saline environments. Ideal for chemical plants, offshore platforms, and sewage treatment plants.
- Lightweight & High Strength: This grating is approximately 75% lighter than steel of equivalent strength, reducing installation costs and structural load. Despite its light weight, it offers high tensile strength and impact resistance.
- Anti-Slip Surface: The surface can be customized with a grit coating (e.g., silica sand) to provide excellent slip resistance, enhancing safety for workers in wet or oily conditions.
- Low Maintenance: FRP is non-conductive, non-magnetic, and resistant to UV degradation. It requires no painting or chemical treatment, significantly lowering maintenance expenses over time.
- Customizable Dimensions: Panels can be cut to specific sizes, and additional features such as color, thickness, and mesh pattern are available upon request to meet unique project requirements.
- Fire Retardant Options: Resin formulations can be tailored to meet fire safety standards (e.g., Class B or Class C flame spread), making the grating suitable for applications where fire codes are a concern.
Technical Specifications
| Parameter | Value |
|---|---|
| Material | Fiberglass Reinforced Polyester / Vinyl Ester Resin |
| Mesh Size (Center-to-Center) | 1.5 in x 1.5 in (38 mm x 38 mm) |
| Thickness | 1 in (25.4 mm) |
| Open Area | 30% (±2%) |
| Weight per Square Foot | Approx. 2.5 – 3.0 lbs (varies with resin type) |
| Standard Panel Size | 4 ft x 8 ft (custom sizes available) |
| Color Options | Yellow, grey, green, red, black (customizable) |
| Surface Finish | Standard smooth, anti-slip grit top, or concave |
Typical Applications
- Industrial Walkways & Platforms: Safe and durable flooring for factories, refineries, and power plants.
- Drainage Covers & Trench Grating: Efficient water flow with high load capacity, ideal for municipal and industrial drainage systems.
- Marine & Offshore Structures: Resistant to saltwater and UV exposure, perfect for docks, piers, and ship decks.
- Chemical Processing Areas: Withstands corrosive chemicals where metal grating would fail.
- Food & Beverage Facilities: Non-porous surface prevents bacteria growth, easy to clean and sanitize.
- Electrical & Telecommunication Rooms: Non-conductive property ensures safety around electrical equipment.
At Hengshui Ruibin New Materials LLC, we are committed to delivering products that meet stringent quality standards. Our factory is ISO9001 and ISO9000 certified, reflecting our dedication to consistent manufacturing processes and customer satisfaction. With an annual export value of US$2.5 million to US$5 million, we serve clients across North America, South America, Europe, Asia, Africa, and Oceania. Our products are shipped from the ports of Tianjin and Qingdao, ensuring efficient logistics worldwide.
We understand that every project has unique requirements. That's why we offer customization services for dimensions, colors, resin types, and surface finishes. Our experienced engineering team is ready to assist you with technical support and product selection. Whether you need small samples or a large-scale order, we provide prompt responses and competitive pricing.
Choose Corrosion Resistant Fiberglass Reinforced Plastic Grating from Hengshui Ruibin New Materials LLC for a reliable, long-lasting, and cost-effective solution. Contact us today to discuss your project or request a quote. We look forward to partnering with you!
Frequently Asked Questions
Q1: What is the maximum load capacity of this 1-inch thick FRP grating?
A: The load capacity depends on the span, resin type, and configuration. For a safe estimate, a 1-inch thick grating with 1.5-inch mesh can support distributed loads up to 200-300 lbs per square foot over a 2-foot span. We recommend contacting our technical team with your specific span and load requirements for precise calculations.
Q2: Is this grating suitable for outdoor use in extreme weather?
A: Yes, FRP grating is UV-resistant and can withstand temperatures ranging from -40°C to 100°C (depending on resin). It does not rot, warp, or degrade in sunlight, making it an excellent choice for outdoor applications such as solar panel walkways, bridges, and rooftops.
Q3: Can I get a custom color to match my facility's safety color code?
A: Absolutely. We offer a variety of standard colors (yellow, grey, green, etc.) and can match custom colors upon request. Minimum order quantities may apply for custom colors – please inquire with our sales team.
Q4: How does this grating compare to steel grating in terms of cost?
A: While the initial purchase price of FRP grating may be higher than steel, the total cost of ownership is often lower due to zero maintenance, no corrosion, and longer service life. Additionally, the lighter weight reduces shipping and installation costs. Many customers find FRP more economical in the long run, especially in corrosive environments.
Q5: What is the standard panel size? Can I order custom sizes?
A: Our standard panel size is 4 ft x 8 ft. We can also produce custom panel sizes and shapes (e.g., cutouts, angled cuts) to fit your project. Custom sizes are available upon request with a short lead time.
Q6: Is the grating fire-resistant?
A: We offer fire-retardant resin formulations (e.g., brominated polyester or phenolic resin) that meet Class B or Class C flame spread ratings according to ASTM E84. Please specify your fire safety requirements when ordering, and we can recommend the appropriate resin system.
Q7: How do I install this grating? Do you provide installation guides?
A: Installation is typically straightforward using clips, brackets, or adhesive. We provide installation instructions and can recommend suitable fasteners (e.g., stainless steel clips, FRP tie-downs). For complex installations, our technical support team can assist with design recommendations.
Q8: What is the lead time for an order?
A: Standard lead time is 10-15 working days after order confirmation, depending on quantity and customization. For urgent orders, we can expedite production subject to availability. Please contact us for current lead times.
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