
Customized Gel-coated Fiberglass Panels And Rolls For Truck Bodies And Trailer Shells

Whether you require flat sheets or flexible rolls, we offer fully customized options-including dimensions, colors, thicknesses, and surface finishes-to meet your specific needs. Our products are widely used in truck bodies, freight trailers, refrigerated containers, and specialty vehicles, delivering long-lasting reliability and reduced maintenance costs.
Key Features
Superior Protection with Gel-Coating:
Chemical Corrosion Resistance: Effectively withstands corrosive agents such as acids, alkalis, salt spray, and moisture, extending service life in harsh environments.
UV and Weather Resistance: Resists fading, cracking, or aging caused by prolonged sun exposure and extreme weather, maintaining its appearance and performance over time.
Exceptional Strength & Lightweight Design:
High Mechanical Strength: The fiberglass core provides the panel with excellent flexural and tensile strength while being significantly lighter than traditional metal materials, thereby reducing vehicle curb weight and improving fuel efficiency.
Impact Resistance: Superior resistance to dents, scratches, and impacts, minimizing the risk of damage during transport and operations.
Customization Excellence:
Flexible dimensions and shapes: Available as custom-sized panels or continuous coils to suit complex truck and trailer structures.
Colors and surface finishes: Supports an unlimited range of gel-coat colors (including metallic and textured effects) and surface finishes (matte, high-gloss, etc.) to meet branding and aesthetic requirements.
Easy Installation & Maintenance:
Optional thermal and acoustic insulation: A thermal insulation layer can be added for temperature control and noise reduction.
Low maintenance costs: The smooth surface resists dust and dirt accumulation, making cleaning easy.
Applications Showcase

Dry Freight Trailers
Resists weather and impact, protecting the safety of the cargo.

Refrigerated Trucks:
Thermal insulation panels facilitate temperature-controlled transport.

Specialized Vehicles:
Provides a rugged housing for construction, mining, or emergency vehicles.

Container Modifications:
Upgrade the existing trailer to enhance durability.
Technical Specifications
|
Property |
Range/Value |
|
Thickness |
0.8mm - 5.0mm (Customizable) |
|
Width (Panels) |
Up to 3400mm (Cut-to-size) |
|
Length |
Custom (Panels/Rolls) |
|
Gel-Coat Thickness |
200-230μm |
|
Flexural Strength |
≥180 MPa |
|
Tensile Strength |
≥140 MPa |
|
Temperature Range |
-40°C to +120°C |
why choose us

why choose our products
FRP Industry Expert: Over 20 years of manufacturing experience with a deep focus on the global transportation sector.
ISO-Certified Quality: Rigorous quality control systems spanning from raw materials to finished products.
End-to-End Customization: Comprehensive support including design assistance, prototyping, and rapid sample production. Cost-Efficiency & Reliable Delivery: Cost advantages for bulk orders and a turnaround time of just 2–3 weeks.
Global Logistics Network: Reliable shipping across all continents, with export experience covering over 50 countries.
FAQ
Q: Are gel-coated panels resistant to scratching and impact?
A: Yes, the gel coat layer offers high hardness, a smooth surface, and scratch resistance, while the FRP substrate provides excellent flexibility-absorbing impacts without easily cracking or denting-making it well-suited for transportation applications.
Q: Are FRP gel-coated panels lightweight?
A: Yes, its density is only one-fifth to one-quarter that of steel; it is lightweight yet offers strength comparable to traditional metals, effectively reducing vehicle curb weight, improving load-carrying efficiency, and saving fuel.
Contact Us
For inquiries and orders,please reach out to us via:
E-mail:vee.meng@foxmail.com
Tel:+86-13373155141
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