CFRT Sandwich Panels, Thermoplastic Composite Manufacturer

CFRT Sandwich Panel

The Continuous Fiber Reinforced Thermoplastic (CFRT) Sandwich Panel combines CFRT skin thermally laminated to a polypropylene honeycomb core through a glue-free process that fuses components under heat and pressure. This construction delivers high strength-to-weight ratio, significant impact resistance, and inherent resistance to moisture and chemicals while remaining 100% recyclable.

The CFRT skin features multiple layers of unidirectional fiber tapes oriented in different directions, typically covered by protective film for scratch resistance. The polypropylene honeycomb core provides hexagonal cell structure with high compressive strength at low density (60-100 kg/m³), offering energy absorption and sound dampening properties.

Available in thicknesses from 6mm to 120mm, panels reach maximum dimensions of 2.8 meters wide by 12 meters long. The thermoplastic nature enables thermoforming and Computer Numerical Control (CNC) machining operations including cutting, engraving, and bending. Surface treatments include protective films, embossing, custom painting, and Ultraviolet (UV) protection for outdoor applications.

Applications span construction of box bodies for cargo and recreational vehicles, vehicle flooring, sports equipment, building formwork, solar back panels, and industrial components. Customization services include tailored dimensions, thickness, core density, color selection, and CNC pre-processing for finished parts.

CFRT PET Sandwich Panel

This high-performance panel pairs CFRT skins with a thermoplastic PET foam core, engineered for demanding structural roles. It is distinguished by its superior fatigue resistance and higher service temperature, ensuring durability under dynamic and thermal loads.

CFRT PU Sandwich Panel

Engineered for unparalleled thermal performance, this panel integrates a PU foam core with the industry’s lowest thermal conductivity. This composition directly translates to maximum energy savings in any temperature-controlled setting.

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CFRT PVC Sandwich Panel

This panel utilizes a robust PVC foam core, delivering exceptional resistance to chemicals, corrosion, and fire. Its inherent toughness and durability ensure structural integrity and safety, particularly in harsh or corrosive environments.

CFRT XPS Sandwich Panel

This panel combines high-strength CFRT skins with a rigid XPS foam core, engineered for ultimate moisture resistance. Its closed-cell structure guarantees stable, long-term thermal insulation, especially in high-humidity or wet conditions.

CFRT Sandwich Panel Manufacturer for High-Strength, Eco-Friendly Solutions

RaxPanel, a leading manufacturer of custom composite panel solutions based in Hebei, China, brings over 20 years of expertise to the production of high-performance CFRT Sandwich Panels. Our panels feature a unique sandwich structure with a polypropylene honeycomb core and a continuous fiber reinforced thermoplastic (CFRT) skin, thermally fused without adhesives for superior durability and full recyclability. This lightweight yet robust construction offers excellent impact resistance, waterproof properties, and ease of processing—readily customized through die-cutting, CNC engraving, or bending to meet precise application requirements.

As a trusted direct manufacturer with in-house R&D and full production control, we maintain strict quality standards backed by a daily output of 1500+ m². Our CFRT Sandwich Panels are engineered for diverse industries including:

Transportation
Logistics
Construction
Specialty vehicle manufacturing

We provide eco-friendly, high-strength alternatives to traditional materials. With a proven track record serving clients across 30+ countries, we deliver reliable, cost-effective solutions tailored to complex project needs.

Need something different? We’ve got you covered. As a leading manufacturer of composite structures, you can rely on us to provide rapid, cost-effective, and high-quality solutions to meet and exceed your requirements.

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Frequently Asked Questions

What is a CFRT Sandwich Panel?

A CFRT Sandwich Panel is a lightweight fiberglass composite sandwich material made of a thermoplastic skin material – CFRT (continuous fiber reinforced thermoplastic) sheet and a thermoplastic core material – PP (polypropylene) honeycomb through thermal lamination. It is widely accepted for its excellent features, including being lightweight, high strength, waterproof, wear-resistant, low cost, and 100% recyclable.

What are the key features of RaxPanel CFRT Sandwich Panels?

RaxPanel CFRT Sandwich Panels offer excellent features: lightweight (core density 60~100kg/m³), high compressive and bending strength, waterproof and chemical resistance, wear-resistant and scratch-resistant surface, low cost compared to metal panels, and are 100% recyclable.

What sizes and thicknesses are available?

Our panels are available in thicknesses from 6.0mm to 120mm, with a maximum width of 2.8m and maximum length of 12m. Custom sizes, thicknesses, and densities can be provided upon request.

Are RaxPanel CFRT Sandwich Panels suitable for outdoor use?

Yes, with UV protection treatment, our panels have good weather resistance and can fully adapt to outdoor environments. The polypropylene core is resistant to water and corrosion, and the CFRT surface is wear-resistant.

What surface treatments are available?

We offer various surface treatments including glossy, matte, embossed, and painting finishes. The surface can also be customized with protective films or textured patterns to meet specific aesthetic and functional requirements.

What industries commonly use CFRT Sandwich Panels?

These panels are widely used in industries such as transportation (dry cargo boxes, RV bodies, flight cases), marine (yachts, decks), construction (mobile houses, partitions), sports equipment, and renewable energy (solar back panels), among others.

Do you offer customization and additional services?

Yes, we provide customized color, size, thickness, and density options. We also offer CNC processing services, supply related accessories, provide CKD/SKD services, and ensure reliable packaging solutions for safe transportation.