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Fiberglass Grating Solid Top-Gritted Surface
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Fiberglass Grating Solid Top-Gritted Surface
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Fiberglass Grating Solid Top-Gritted Surface
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Fiberglass Grating Solid Top-Gritted Surface
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Fiberglass Grating Solid Top-Gritted Surface
Introdução ao desempenho do produto
Fiberglass Grating Solid Top with a gritted surface is a specialized type of FRP (fiberglass reinforced plastic) grating that combines the structural benefits of fiberglass with a completely sealed, non-penetrable top surface and a slip-resistant grit layer. Unlike traditional open-mesh fiberglass grating, the solid top design prevents liquids, debris, or small tools from falling through, making it ideal for environments that require maximum containment and a clean walking surface.
O gritted surface on the solid top is typically bonded with a layer of durable quartz or aluminum oxide granules. This layer provides exceptional slip resistance, even in oily, wet, or otherwise hazardous conditions. The result is a walking surface that meets or exceeds OSHA and ADA guidelines for slip prevention.
Características principais:
- Sealed Surface: The solid top prevents contamination from above or below, making it suitable for applications where hygiene or debris control is important.
- Anti-derrapante: The gritted finish offers superior traction underfoot, reducing the risk of slips and falls in high-traffic or industrial areas.
- Resistente a corrosão: Made from non-metallic materials, the grating resists corrosion from chemicals, saltwater, and industrial solvents.
- Não Condutivo: Its fiberglass structure does not conduct electricity, making it ideal for use near electrical equipment.
Common Applications:
- Food and beverage processing plants (non-food contact zones)
- Chemical manufacturing areas
- Battery charging rooms
- Walkways above sensitive machinery
- Utility trenches and catwalks
- Offshore and marine platforms
FRP Grating Specifications & Technical Parameters
1.General Specifications
| Item | Descrição |
|---|---|
| Product Type | Molded FRP Grating / Pultruded FRP Grating |
| Mesh Size | 38x38 mm (1.5"x1.5") / 40x40 mm / Custom |
| Thickness (Height) | 25 mm / 30 mm / 38 mm / 50 mm |
| Tamanho do painel | 1220x3660 mm / 1000x4000 mm / Custom |
| Open Area | 60% – 70% (depending on mesh size) |
| Opções de superfície | Gritted / Concave / Smooth / Covered Top |
| Cor | Gray, Yellow, Green, Red, Custom |
2. Mechanical Properties (Typical Values)
| Propriedade | Valor | Test Standard |
|---|---|---|
| Resistência à tracção | ≥ 120 MPa (17,400 psi) | ASTM D638 |
| Resistência à flexão | ≥ 200 MPa (29,000 psi) | ASTM D790 |
| Módulo de Flexão | ≥ 7,800 MPa (1.13×10⁶ psi) | ASTM D790 |
| Resistência à compressão | ≥ 200 MPa (29,000 psi) | ASTM D695 |
| Impact Strength (Izod) | ≥ 85 J/m | ASTM D256 |
| Dureza Barcol | ≥ 40 | ASTM D2583 |
3. Physical & Chemical Properties
| Propriedade | Valor | Test Standard |
|---|---|---|
| Densidade | ~1.8–2.0 g/cm³ | ASTM D792 |
| Water Absorption | < 0.5% | ASTM D570 |
| Flame Retardancy | ≤ 25 (Class 1) | ASTM E84 |
| Resistência UV | Available with UV inhibitor | - |
| Condutividade elétrica | Não Condutivo | - |
| Thermal Conductivity | ~0.25 W/m·K | ASTM C177 |
| Operating Temperature Range | -50°C to +120°C (varies by resin) | - |
4. Resin Systems Available
| Resin Type | Características | Application Areas |
|---|---|---|
| Orthophthalic | General purpose, cost-effective | General industry, flooring |
| Isophthalic | Improved chemical resistance | Wastewater, food processing |
| Éster vinílico | Excellent chemical and corrosion resistance | Chemical plants, offshore, mining |
| fenólico | Fire and smoke resistance | Oil & gas, transport, marine |
5. Load Table (Example for 38mm Thick Grating)
| Vão (mm) | Load (kN/m²) | Deflexão (mm) |
|---|---|---|
| 600 | 5.0 | 4.5 |
| 800 | 3.5 | 5.9 |
| 1000 | 2.0 | 7.6 |
Why Choose Us
Expertise in FRP Grating Manufacturing
With over 20 years of experience, our factory specializes exclusively in the design, development, and production of high-performance FRP (Fiberglass Reinforced Plastic) gratings. Our deep industry knowledge ensures that every product meets the most demanding industrial standards.
Advanced Technology and Equipment
We utilize state-of-the-art manufacturing equipment and precision molding technology to produce gratings with superior strength, corrosion resistance, and dimensional accuracy. Our commitment to innovation means your project benefits from the latest advancements in FRP technology.
Customized Solutions
From panel sizes and resin types to surface finishes and colors, we offer complete customization to meet your unique application needs—be it industrial flooring, stair treads, trench covers, or marine platforms.
Stringent Quality Control
Every product undergoes a rigorous quality inspection process, including load testing, flame retardance checks, and corrosion resistance analysis. Our ISO-certified quality management system ensures consistent excellence in every batch.
Competitive Pricing
We offer factory-direct pricing without compromising on quality. With optimized production processes and bulk manufacturing capabilities, we help our customers achieve cost savings at scale.
Reliable Delivery and Global Reach
We maintain a large stock of standard products and operate a streamlined logistics system, ensuring fast delivery times locally and internationally. We’ve successfully served clients in over 15 countries.
Hot-Selling Products
| Standard Panel Sizes | 1220 mm × 3660 mm (4 ft × 12 ft) 1220 mm × 4000 mm (4 ft × 13.1 ft) 915 mm × 3050 mm (3 ft × 10 ft) 1000 mm × 3000 mm (customizable) (Other sizes can be customized according to project needs) |
| Thickness Options | 25 mm (1 polegada) 30 mm (1.2 inch) 38 mm (1.5 inch) — most common 50 mm (2 inch) |
| Mesh Size (Opening Size) | 38 mm × 38 mm (1.5 inch × 1.5 inch) — Standard 40 mm × 40 mm 19 mm × 19 mm (mini-mesh for small object passage prevention) |
| Load Bar Width and Spacing (for Pultruded Grating) | Load bar width: typically 25 mm, 38 mm, 50 mm Load bar spacing: 25 mm, 40 mm, 50 mm center-to-center |
| Opções de superfície | Gritted surface (anti-slip) Superfície lisa Covered surface (solid top) |
| Colors Available | Yellow (most common) Verde Grey Red Customized colors upon request |
| Common Resin Types | Isophthalic Polyester (standard corrosion resistance) Vinyl Ester (high chemical resistance) Phenolic (fire-resistant applications) |
About the Factory
Anhui Tianfu New Material Co., Ltd is a leading professional manufacturer specializing in FRP moulded grating production. With over 20 years of experience in the composite materials industry, we are dedicated to delivering high-quality fiberglass reinforced plastic (FRP) solutions for a wide range of industrial and commercial applications. Our modern factory is equipped with advanced production lines, covering an area of more than 26,000 square meters. We offer a complete range of molded FRP gratings featuring superior strength, chemical resistance, fire retardancy, and anti-slip performance. At Tianfu New Material, we prioritize innovation, strict quality control, and customer satisfaction. Our products are certified to international standards and exported to over 30 countries worldwide, serving industries such as chemical plants, sewage treatment facilities, offshore platforms, and walkways. Whether you need standard sizes or customized solutions, Tianfu is your reliable partner for FRP moulded grating.
Cenários de Aplicação
About the Factory
We are a professional FRP Grating manufacturer with 20+ years of experience. Our 26,000㎡ factory is ISO9001 certified, serving clients across 30+ countries with OEM/ODM capability. We provide customized solutions and fast delivery worldwide.
Our FRP gratings are manufactured in accordance with ISO 9001 standards and tested per ASTM E84 (Class 1 fire rating), ASTM D638/D790 for mechanical performance, and comply with BS 476 and EN 13706 standards. Third-party testing available through SGS and TUV upon request.
Exibição
JEC WORLD 2023
MUNDO JEC 2024
CAMX 2025
SHANGHAI 2025
Certificate
FRP Moulded Grating TDS
Other Products
Perfis pultrudados FRP
FRP pultruded grating
FRP handrail system
FRP grating clips
VR Factory Tour
Fiberglass Grating Solid Top-Gritted Surface
Series :
Grade Moldada em Fibra de Vidro >aplicativo
Industrial Flooring,Marine and Offshore Platforms,Wastewater Treatment Plants,Food and Beverage Industry,Transportation Infrastructure,Construction Sites,Battery Rooms and Electrical Substations,Public and Commercial Spaces,Water Parks and Swimming Pools,Rooftop and HVAC Systems
Mesh Size :
38x38 mm (1.5
Thickness (Height) :
25 mm / 30 mm / 38 mm / 50 mm
Panel Size :
1220x3660 mm / 1000x4000 mm / Custom
Open Area :
60% – 70% (depending on mesh size)
Surface Options :
Gritted / Concave / Smooth / Covered Top
Cor :
Gray, Yellow, Green, Red, Custom
Perguntas frequentes
P:
What is a solid top fiberglass grating with a gritted surface?
A :
It is a fiberglass-reinforced grating with a sealed, flat top surface covered in a bonded grit layer for enhanced slip resistance. Unlike open-mesh grating, it prevents objects and fluids from passing through.
P:
Where is solid top grating typically used?
A :
It's ideal for industrial walkways, chemical plants, battery rooms, food processing (non-contact zones), marine platforms, and areas where debris or liquid containment is important.
P:
Is the gritted surface safe in wet or oily environments?
A :
Yes. The grit layer provides excellent traction and is engineered to reduce slips in wet, oily, or high-traffic conditions, even meeting OSHA and ADA anti-slip standards.
P:
Can the solid top be pressure washed or cleaned easily?
A :
Yes. The sealed surface can be cleaned with water, mild detergent, or pressure washing. However, abrasive scrubbers may reduce the lifespan of the grit layer.
P:
Is the solid top grating available in different thicknesses and sizes?
A :
Yes. It comes in various panel sizes and thicknesses, often from 3/4" to 2", depending on load requirements. Custom dimensions and cut-to-size options are also available.
P:
Does it offer the same strength as open-mesh fiberglass grating?
A :
Solid top panels are structurally reinforced to handle industrial loads. They may even provide better weight distribution due to the continuous surface.
P:
What resin types are available for solid top grating?
A :
It’s available in resin types such as isophthalic polyester, vinyl ester, and phenolic, depending on the required chemical resistance, fire retardancy, and environmental durability.
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