FRP Composite Truck Body Panels

FRP composite truck body panels are made from a combination of fiberglass reinforced plastic (FRP) and a composite core, and are known for their strength, durability, and lightweight properties. It’s a three-layer structure composite panel. The surface sheets are functioning as decorative and protective purpose, while the composite cores are functioning for strength enhancing, weight reducing and thermal insulation.

The combination of the FRP outer layers and the composite core creates a panel that is able to withstand a wide range of stresses and impacts, making frp composite panels suitable for use in the construction of truck bodies and other vehicles that may be subjected to rough handling or harsh environmental conditions.

There are several different types of FRP skin sheets that can be used in the construction of FRP Composite Truck Body Panels. Some common types include:

Chopped strand mat (CSM): This type of FRP skin sheet is made from chopped strands of fiberglass that are randomly oriented and held together with a binder. It is a relatively inexpensive and versatile choice that is commonly used in the construction of composite FRP panels. And the surface for this type of skin is more smooth and easier to achieve higher gloss rate.

Woven roving: This type of FRP skin sheet is made from continuous strands of fiberglass that are woven together to form a fabric-like material. It is a stronger and more durable choice than CSM, but is also more expensive. The frp truck panels made with this type, is more suitable for heavy duty trucks or applications that requires higher panel strength, for example the truck body floor.

Uni-directional (UD) fiberglass: This type of FRP skin sheet is made from strands of fiberglass that are oriented in a single direction, providing increased strength and stiffness. It is a strong and durable choice, but is also more expensive than other types of FRP skin sheets.  

There are also several different types of composite cores that can be used in the construction of FRP Composite Truck Body Panels. Some common types include:

Honeycomb cores: This type of composite core is made from layers of thin, lightweight sheets of material that are arranged in a honeycomb pattern. Commonly used types are polypropylene honeycomb and aluminium honeycomb. It is a strong and lightweight choice that is commonly used in the construction of FRP composite panels. These frp truck panels are used for dry van truck bodies.

Foam cores: This type of composite core is made from a lightweight and porous foam material. The types are polyurethane foam cores (PU), polystyrene foam cores (XPS). Such foam cores have good thermal insulation and sound absorption. FRP foam composite panel is a less expensive and less durable choice than honeycomb, but is still suitable for use in some applications, especially for refrigerated truck bodies, or construction of cold rooms.

Plywood core. FRP composite panels with a plywood board as composite core, is the highest strength type out of all options. Such a frp plywood sandwich panel is solid form, making it suitable for directly screw or bolt fixing too. It’s suitable as heavy-duty truck panels. The only shortage is it’s heavier comparing to honeycomb cores or foam cores.

Main benefits of FRP Composite Truck Body Panels:

Lightweight properties. The composite core is typically much lighter than other materials, such as aluminium or steel, which means that these panels are able to provide the necessary strength and support without adding excess weight to the truck body. Such composite frp panels can help to improve the fuel efficiency and performance of the truck, as well as making it easier to handle and transport.

Customized panel size and thickness. These panels are available in a wide range of sizes and thicknesses, making it easy to find the right panel for your specific needs. Big panel size means less joints during assembly of the truck body, and a more smooth and beautiful truck appearance. For most general small to medium sized truck bodies, we can use just one single piece of frp composite panel can be cover as the walls, roof, doors or floor. They can also be easily cut and shaped to fit a variety of different truck body designs and configurations, making them a highly adaptable and flexible choice.

Highly durable. The FRP face sheets is very durable even during long time exposure to outdoor harsh environment: UV, hot or cold weather, acid or alkali conditions, chemicals, high humidity, high impact. That’s why we use it as face skins for our frp truck panels as the protective layers. The truck moves around all the time, inevitably the it will be hit by stones, scratched by sand or other hard stuffs, but frp can well resist to such conditions. And transportation of cold storage like frozen meets or fruits etc, could release aggressive liquid that might damage the truck bodies, but frp can also resist to such conditions too.

Overall, FRP composite panels are a reliable and effective choice for use in the construction of truck bodies and other types of vehicles. They are strong, durable, lightweight, and versatile, making them a popular choice for many manufacturers and designers. Whether you are looking to build a small pickup truck or a large commercial vehicle, FRP composite panels are a reliable and effective choice that can help you achieve the performance and durability you need.

We also provide frp sheets in rolls, the raw materials to make composite frp panels, in case you want to laminate the frp truck body panels by your self. Click <frp sheets in rolls> to know more details.