- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
| Quantity: | |
|---|---|
In the demanding world of refrigerated transportation, the integrity of the truck body is paramount. The materials used must withstand extreme temperature variations, resist impact from loading cargo, and maintain structural rigidity over thousands of miles. Introducing our premium Gel Coated Fiberglass Sheet—a versatile, high-performance surface material engineered specifically for bonding with XPS foam core to create the perfect cold truck body panel.
Our Gel Coated Fiberglass Sheet is not just a protective layer; it is a complete aesthetic and functional upgrade for your fleet. Available in both grey and white finishes, with options for high-gloss or matte surfaces, these sheets offer the flexibility to meet diverse branding and operational requirements. Supplied in convenient rolls ranging from 60 to 120 meters, our product streamlines the manufacturing process, reducing waste and maximizing efficiency.
Whether you are insulating a long-haul trailer or a last-mile delivery van, our sheets provide the durability and thermal performance required to keep goods fresh and operations profitable.
Understanding the technical parameters is crucial for manufacturers. Our product line is designed to offer specific solutions for every structural need. The core specifications of our Gel Coated Fiberglass Sheet are meticulously controlled to ensure uniformity and high performance.
We understand that different sections of a cold truck body experience different stresses. The flooring requires more impact resistance, while the sidewalls need a balance of strength and weight savings. This is why we offer a comprehensive range of thicknesses.
Gel Coated Fiberglass Sheet 1.2mm: Ideal for lightweight applications and inner linings where flexibility and minimal weight are required without compromising on surface durability.
Gel Coated Fiberglass Sheet 1.5mm: A versatile choice for general sidewall cladding, providing a robust barrier against daily wear and tear.
Gel Coated Fiberglass Sheet 2mm: The "sweet spot" for many manufacturers, offering enhanced structural support and superior impact resistance for mid-duty applications.
Gel Coated Fiberglass Sheet 2.5mm: Designed for heavy-duty sidewalls and roof sections where additional rigidity is necessary to support insulation and external loads.
Gel Coated Fiberglass Sheet 3mm: The premium choice for flooring and high-impact zones. This thickness ensures maximum puncture resistance and long-term durability under heavy cargo loads.
Width is a critical factor in composite panel production. Our standard width is 2750mm, a dimension specifically chosen to optimize the yield for cold truck body panels. The Gel Coated Fiberglass Sheet 2750mm width allows manufacturers to cover large surface areas with minimal seams. Fewer seams mean fewer potential points of thermal leakage, better structural integrity, and a more aesthetically pleasing finish.
This generous width accommodates standard truck body heights and widths efficiently, reducing the need for complex joining techniques. The roll format (60m to 120m per roll) further enhances this efficiency, allowing for continuous, uninterrupted lamination processes.
The true strength of a cold truck body lies in the combination of its components. Our surface sheets are specifically formulated to create an unbeatable bond with the insulation core.
We don't just sell fiberglass; we sell a system. The Gel Coated Fiberglass Sheet with XPS Foam Core pairing is the gold standard in refrigerated transport. The high-density XPS (Extruded Polystyrene) foam provides excellent thermal insulation, preventing heat transfer and reducing the load on the refrigeration unit.
The fiberglass sheet acts as a protective "skin." When laminated together using high-strength structural adhesives, the Gel Coated Fiberglass Sheet with XPS Foam Core forms a composite panel that is:
Thermally Efficient: Minimizes cold loss.
Structurally Sound: The skin absorbs shear stresses, protecting the foam core.
Moisture Resistant: Prevents water ingress that can degrade foam and reduce insulation value.
Aesthetics and functionality go hand-in-hand. We offer two primary color bases to suit different operational environments and brand aesthetics.
The Gel Coated White Fiberglass Sheet: White is the traditional choice for refrigerated trailers. It reflects sunlight effectively, helping to keep the outer surface cool. Additionally, the Gel Coated White Fiberglass Sheet makes it easier to spot dirt and damage during routine maintenance, ensuring high hygiene standards.
The Gel Coated Grey Fiberglass Sheet: Grey is gaining popularity due to its exceptional ability to hide dirt and scuff marks. The Gel Coated Grey Fiberglass Sheet offers a modern, professional appearance that maintains its "like-new" look for longer periods, making it perfect for busy distribution centers.
Both the Gel Coated White Fiberglass Sheet and the Gel Coated Grey Fiberglass Sheet are available in either High-Gloss or Matte finishes.
High-Gloss: Provides a sleek, mirror-like finish that is easy to clean and resists graffiti.
Matte: Reduces glare for drivers and inspectors and hides minor surface scratches effectively.
The industrial manufacturing process demands efficiency and speed. Our packaging and delivery system is designed to slot seamlessly into your production line.
Unlike rigid sheets that limit design flexibility and create waste through offcuts, our Gel Coated Fiberglass Sheet is supplied in continuous rolls. This roll format allows manufacturers to cut the exact length required for a specific truck body panel, whether it is a 4-meter sidewall or a 10-meter trailer floor.
This method drastically reduces material waste. The flexibility of the roll also simplifies handling and storage within the factory. By offering a range of roll lengths (60m to 120m), we allow our customers to choose the volume that best matches their production cycles.
Once the roll is delivered, manufacturers can precision-cut the Gel Coated Fiberglass Sheet to the exact dimensions required. This "cut-to-length" capability is essential for custom cold truck body fabrication. Whether you are repairing a single unit or producing a fleet of fifty, the ability to match the length precisely to the XPS Foam Core panel eliminates the need for overlapping joints, ensuring a flush, clean edge.
When selecting materials for cold truck body manufacturing, the "total cost of ownership" is the most important metric. Our sheets are designed to lower this cost through superior performance.
Cold truck bodies face a harsh environment. Forklifts bumping into floors, shifting cargo hitting walls, and constant vibration from the road are daily realities. Our Gel Coated Fiberglass Sheet, regardless of the thickness (1.2mm to 3mm), is formulated with a tough resin system that absorbs impact without cracking.
Exposure to road salts, cleaning chemicals, and UV radiation can degrade inferior materials. Our gel coat layer acts as a protective shield, preventing fading and maintaining the structural integrity of the Gel Coated Fiberglass Sheet with XPS Foam Core composite.
The coefficient of thermal expansion of our sheets is closely matched to the XPS foam core. This means that in extreme temperature fluctuations (from scorching desert heat to sub-zero freezers), the Gel Coated Fiberglass Sheet will not delaminate or warp, ensuring a long-lasting bond.
Q1: What is the difference between the Gel Coated White Fiberglass Sheet and the Gel Coated Grey Fiberglass Sheet?
A: The primary difference lies in aesthetics and practical maintenance. The Gel Coated White Fiberglass Sheet is excellent for reflecting sunlight (keeping the body cooler) and highlighting hygiene issues, making it a staple in food transport. The Gel Coated Grey Fiberglass Sheet, on the other hand, is superior at concealing scuff marks and dirt between washes, making it ideal for high-usage, industrial environments where appearance longevity is a priority. Both options are available in high-gloss or matte finishes to suit your specific requirements.
Q2: How do I determine the correct thickness (1.2mm, 1.5mm, 2mm, 2.5mm, 3mm) for my application?
A: The choice depends on the location on the truck body. For weight-sensitive internal cladding or ceilings, the Gel Coated Fiberglass Sheet 1.2mm or 1.5mm is recommended. For general sidewalls, the Gel Coated Fiberglass Sheet 2mm offers a great balance. For heavy-duty floor applications that will bear the brunt of forklift traffic, we strongly recommend the Gel Coated Fiberglass Sheet 2.5mm or Gel Coated Fiberglass Sheet 3mm for maximum puncture resistance.
Q3: How does the width of 2750mm benefit my manufacturing process?
A: The Gel Coated Fiberglass Sheet 2750mm width is designed for maximum yield and structural integrity. It allows you to cover large surface areas with a single piece of material. Using the Gel Coated Fiberglass Sheet 2750mm reduces the number of seams required to build a panel, which in turn reduces thermal bridging (heat loss) and creates a stronger, more visually appealing finished product.
Q4: How do I bond the Gel Coated Fiberglass Sheet to the XPS Foam Core?
A: While we manufacture the sheet, we recommend using a high-quality, two-component polyurethane or epoxy structural adhesive designed for composite bonding. To ensure a strong bond, the surface of the Gel Coated Fiberglass Sheet should be clean and dry, and the XPS Foam Core should be free of dust. For optimal results, we recommend applying pressure evenly across the surface (via a press or vacuum bag) during the curing process to create the robust Gel Coated Fiberglass Sheet with XPS Foam Core composite panel.
Q5: Is the roll easy to handle and cut?
A: Absolutely. Our sheets are supplied in flexible rolls ranging from 60m to 120m in length. This format allows you to use standard industrial cutters or table saws to precisely size the material. This "cut-as-you-go" capability reduces waste and is much safer and more manageable than handling oversized, rigid panels, ensuring a perfect fit for every truck body you manufacture.
Investing in the right materials is the key to building a reputation for quality and reliability in the cold chain industry. Our Gel Coated Fiberglass Sheet in roll format offers the perfect combination of durability, thermal efficiency, and aesthetic flexibility.
From the lightweight Gel Coated Fiberglass Sheet 1.2mm to the industrial-strength Gel Coated Fiberglass Sheet 3mm, and the versatile coverage of the Gel Coated Fiberglass Sheet 2750mm width, we have a solution for every requirement.
Partner with us to source your Gel Coated White Fiberglass Sheet or Gel Coated Grey Fiberglass Sheet and experience the difference that quality materials make. When you combine our surface sheets with the XPS Foam Core, you are building more than just a truck body—you are building a fortress for the temperature-sensitive cargo your clients trust you to deliver.
Contact us today to discuss your specific needs and request a sample roll.
Email: lzpanels@163.com
WhatsApp/Wechat: +8613702432446
