Why Would You Choose Our FRP Chequered Plates?
- YIKORFRP® FRP chequered plates we manufacture for you are of consistent quality, with strength variations kept within 5% and a thickness tolerance of ±0.1 mm.
- We operate eight fully automated production lines for FRP panels and fiberglass sheets; your urgent orders can be scheduled for production within 72 hours, with an on-time delivery rate of up to 95%
- YIKORFRP® accepts your custom orders for non-standard FRP chequered plates, with thicknesses ranging from 0.6 mm to 10 mm and widths up to 3,100 mm.
- FRP chequered plates offer outstanding anti-slip performance; their anti-slip effectiveness is twice that of steel plates, effectively reducing workplace accidents.
- Fiberglass reinforced panels offer outstanding corrosion resistance, suitable for environments with a pH range of 1–14, and have a service life 3–5 times longer than that of steel plates.
- FRP chequered plates have a density of just 1.9 g/cm³, compared to 7.8 g/cm³ for steel plates; for the same strength, FRP panels are approximately 60% lighter.
Your Trusted Direct Manufacturer of FRP Chequered Plates
With a 75,000 m² FRP chequered plate manufacturing facility and a technical team of 189 people, YIKORFRP® provide you with safer, more durable and more stable FRP reinforced panels.
Superior anti-slip performance is one of our key strengths. We control the pattern height to between 0.8 and 2.5 mm, with 80 to 170 raised dots arranged in an orderly pattern per square metre, resulting in a surface roughness of 30 to 60 μm. Furthermore, we utilise high-hardness gel coats and add wear-resistant aluminium oxide abrasives, curing the material via a continuous, automated high-temperature production line operating at 120°C to 160°C. This is the primary reason why the anti-slip performance of our FRP chequered plates remains consistent for 5–10 years. Whilst ensuring the safety of your workers, this also reduces your maintenance costs.
Classification of FRP Chequered Plates by Surface
As a specialist manufacturer of FRP chequered plates, YIKORFRP® offer a wide range of custom solutions to meet your diverse requirements.
FRP Diamond Chequered PlateClassic anti-slip design with raised diamond-shaped patterns, suitable for industrial floors, equipment platforms and vehicle floors.
FRP Embossed PlateMild anti-slip properties, with an attractive appearance and easy to clean. Suitable for indoor floors, painted surfaces and light industrial environments.
FRP Gritted Anti-Slip PlateMaximum slip resistance and safety, ideal for highly slippery and oily environments such as chemical plants, offshore platforms and refineries.
Why Have 7,000+ Customers Chosen Our FRP Chequered Plate?
YIKORFRP® FPR chequered plate is specifically designed to meet the demands of your heavy industrial production environment.

FRP chequered plates significantly reduce the risk of slips and falls, offering 2–3 times better anti-slip performance than standard steel.

FRP chequered plates have a tensile strength of up to 700 MPa, with a strength-to-weight ratio far superior to that of steel.

FRP panels have a service life of approximately 50 years in chemical environments and around 70 years in marine environments, whereas steel has only about 5 years.

No need for regular refurbishment or the application of anti-corrosion coatings; fiberglass sheets reduce maintenance costs by approximately 50%.

FRP chequered plate has a dielectric strength of just 10–14 kV/mm, ensuring greater safety for workers as it is non-conductive.

Fiberglass reinforced panels are lighter in weight and require no heavy machinery for installation, resulting in a 30% increase in installation efficiency.

FRP chequered plates contain UV stabilisers, extending their service life and minimising colour fading during long-term outdoor use.

FRP chequered plates are manufactured using phenolic resin. They comply with the ASTM E84 Class 1 standard, ensuring greater safety in use.
Lightweight and High-Strength FRP Chequered Plates
By optimising the glass fiber materials and the continuous hot-press composite manufacturing process, YIKORFRP® has achieved high strength whilst reducing the weight of your FRP chequered plates. We utilise glass fibres with a tensile strength of up to 3,500 MPa in a multi-layer composite structure. Most importantly, through the 0°/90° cross-ply lay-up process, we are able to effectively enhance strength utilisation whilst also distributing loads efficiently, thereby improving the overall bending resistance.


Corrosion-Resistant FRP Chequered Plates
The exceptional corrosion resistance of FRP chequered plates stems from YIKORFRP®’s use of highly corrosion-resistant resins. We typically employ unsaturated resins, vinyl ester resins and epoxy resins. Furthermore, we can design the dense structure of FRP panels to meet your specific requirements, achieving a porosity of less than 2% and a 50% improvement in chemical resistance, whilst providing both anti-slip and corrosion-resistant properties. This ensures long-term durability even in harsh environments.
Electrically Insulating FRP Chequered Plates
Thanks to their non-conductive composite structure, YIKORFRP® FRP chequered plates are widely used on substation platforms, maintenance walkways for electrical equipment, and in rail transport equipment areas. In addition to providing you with a unique anti-slip surface, we have enhanced our control over impurities by utilising automated metal detection equipment to ensure that every FRP chequered plate is free from metallic impurities and non-conductive fillers. This guarantees long-term insulation, reduces safety risks and meets your safety standards.

Resource

A comprehensive company introduction allows you to quickly understand our factory. Full-category Fiberglass sheets & FRP panels descriptions allow you to understand our products in detail.

Comprehensive certification system, ASTM, UL94, FDA, TDS, MSDS, and test reports, etc. Please contact us if you have any questions.

YIKORFRP® have thoughtfully prepared videos of the production and quality inspection of FRP chequered plates for you to watch.
Applications of FRP Chequered Plates in Various Industries

FRP chequered panels are widely used in chemical plants, acid pickling workshops and electroplating plants. Ordinary steel plates can only be used for 1–3 years before the coating fails, necessitating replacement and increasing your maintenance costs. FRP panels are the preferred choice due to their resistance to acids and alkalis (pH 1–14), their rust-free properties and a service life exceeding 25 years.

In food and pharmaceutical factories, where strict hygiene standards must be adhered to and conditions are often damp, it is essential to consider not only slip resistance but also waterproofing and mould prevention. This makes FRP anti-slip panels an excellent choice. They are commonly used in food processing areas, pharmaceutical production zones and cleaning corridors.

Salt spray corrosion is particularly severe in environments such as offshore platforms, port terminals and ship decks. Metal materials are prone to rapid rusting, resulting in high maintenance costs. FRP diamond-pattern panels offer excellent resistance to salt spray corrosion, with a service life 3–5 years longer than that of metal materials; their lightweight nature also significantly reduces structural loads. They significantly improve installation efficiency by 40% and reduce your labour costs by 20–30%.

In settings such as substation platforms, electrical equipment access routes and electrical maintenance areas, the use of conductive materials poses serious safety risks. FRP Chequered Plate is a non-conductive material with a volume resistivity of ≥10¹² Ω·cm, meeting the requirements of ASTM D257. It is suitable for environments requiring high safety standards and effectively eliminates the risk of electric shock. Furthermore, its slip-resistant surface enhances workplace safety.

For equipment maintenance platforms, factory walkways and service access routes, solutions must not only meet load-bearing requirements but also be slip-resistant and easy to install. FRP Gritted Anti-Slip Plates weigh only around 30% of the equivalent steel, offering excellent load-bearing capacity whilst significantly reducing installation complexity.
Your Specialist FRP Chequered Plate Solutions Provider
YIKORFRP® not only manufacture specialist FRP panels (fiberglass reinforced plastic panels) but also provide project solutions.
To meet the requirements of your project, we can provide customisable FRP chequered plate solutions. We accommodate your specific requirements regarding dimensions, colours and performance. Depending on your required slip resistance rating for the FRP chequered plate, we can enhance safety and weather resistance by adding quartz sand or silicon carbide to the formulation, or by increasing the thickness of the panels.
YIKORFRP® does more than simply sell FRP panels; we also provide professional technical and design staff to assist you. If you are a construction contractor requiring new equipment platforms, we can not only offer FRP chequered plate solutions but also provide reliable, project-level delivery capabilities for FRP staircases, FRP handrails, FRP gratings and other items.
Find out More About Our Company
No more worries about unstable FRP chequered plates! What makes YIKORFRP® fiberglass reinforced panels different?
- Specifications
- Technical Data Sheet
Below is the basic specification information for our FRP chequered plates. Thank you for reviewing this information. Please do not hesitate to contact us if you have any queries.
| Category | Specifications |
|---|---|
| Thickness | 0.6 – 15 mm Custom |
| Width | Max. 3100 mm |
| Length | Custom |
| Surface | Diamond/ Embossed/ Gritted |
| Modulus | 7 – 15 GPa |
| Slip Resistance | R11 – R13 |
| Coefficient of Friction | Dry condition: ≥0.6 Wet condition: ≥0.5 |
| Color | RAL / Pantone Custom |
| Volume Resistivity | ≥10¹² Ω·cm |
| Dielectric Strength | 10 – 25 kV/mm |
| Water Absorption | ≤ 0.3% –≤ 1.0% Custom |
| Surface Hardness (Barcol) | ≥ 40 Custom |
| Thickness Tolerance | ±0.1 mm |
| Tensile Strength | ≥ 120-300 MPa Custom |
| Flexural Strength | ≥ 150 MPa Custom |
| Thermal Expansion | 2.0 – 3.5 ×10⁻⁵ /°C Custom |
| Working Temperature | -40°C to +140°C Custom |
| Thermal Conductivity | 0.2 – 0.3 W/m·K Custom |
| Label | Customized |
| Package | Customized |
This is the technical specification sheet for our company’s FRP chequered panels. Specifications vary depending on the type; please do not hesitate to contact us for further information.
| Item | Typical Value | Unit | Test method |
| Thickness | 3 | mm | ISO 4593 |
| Width | 1500 | mm | Production specification |
| Slip Rating | R11 | / | DIN 51130 |
| Friction Coefficient | Dry 0.7 Wet 0.6 | / | ASTM D1894 |
| Volume Resistivity | 10¹² | Ω·cm | ASTM D257 |
| Dielectric Strength | 15 | kV/mm | ASTM D149 |
| Salt Spray | 2000 | Hour | ASTM B117 |
| Flame Spread | A | class | ASTM E84 |
| LOI | 28 | % | ASTM D2863 |
| Weight | 1200 | g/㎡ | Production specification |
| Length | 12 | m | Production specification |
| Density | 1.6 | MPa | ASTM D792 / ISO 1183 |
| Thickness Tolerance | ±0.1 | MM | Internal QC standard |
| Water Absorption | <0.3 | % | ASTM D570 / ISO 62 |
| Thermal Expansion | 2.0 – 3.5 ×10⁻⁵ | ℃ | ASTM D696 / ISO 11359 |
| Working Temperature | -40-140 | ℃ | Production specification |
| Thermal Conductivity | 0.3 | W/m·K | ASTM C177 / ISO 8302 |
| Surface Hardness | ≥ 40 | Barcol | ASTM D2583 |
| Tensile Strength | 135 | MPa | ASTM D638 / ISO 527 |
| Flexural Strength | 165 | MPa | ASTM D790 / ISO 178 |
| Impact Strength | 25 | kJ/m² | ASTM D256 / ISO 179 |
| Elastic Modulus | 7100 | MPa | ASTM D638 / ISO 527 |
| UV Resistance | <3 | ΔE | ASTM G154 |
| Anti-Mold | 0 | Grade | ASTM G21 / ISO 846 |
| Chemical Resistance | 2-12 | PH | ASTM D543 |
Because you are likely to encounter issues such as inconsistent quality, colour variations and delivery delays. We have a consistent production process and a rigorous quality control system, with every batch of products undergoing testing. YIKORFRP® offer reliable delivery times, guaranteeing delivery within 10–15 days, which means lower risk and a more stable supply.
We understand your concerns. We will provide you with free samples for testing, a comprehensive TDS sheet and test reports. We can also provide examples of our actual projects. This will ensure that you can gain a detailed understanding of the product’s performance and verify it for yourself.
We provide a clear quality guarantee, strictly adhere to the product specifications agreed with you throughout the production process, and carry out a final inspection before dispatch. In addition, we offer a responsive after-sales service to minimise your procurement risks as much as possible.
Certainly, we’d be delighted to help you with a trial order. We can offer flexible minimum order quantities and arrange sample production; even for small-batch orders, we’ll respond promptly. We hope this will help you test the market with minimal risk.
Yes, this is crucial for safety. YIKORFRP® FRP chequered plates feature a high anti-slip rating of R12–R13, whilst our FRP gritted anti-slip plates maintain excellent friction even in wet or oily conditions, making them widely used in industrial and safety-critical areas.
If you’re still comparing suppliers, the best way to proceed is to request a sample and test it for yourself. We can provide you with free samples, offer a range of technical support, and provide a quick quote within an hour. Send us your requirements now to receive a quick quote.











