CFRT PET foam sandwich panels manufacturer in china

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Whats’s CFRT PET foam sandwich panels?

CFRT PET foam sandwich panels are popular, lightweight, thermoplastic composite panels. They have a CFRT skin and a PET foam core. They are made by hot pressing. PET is a low-density, high-quality material. It is a recyclable, eco-friendly material, known worldwide. We support OEM/ODM production. We can customize sizes, thicknesses, treatments, skin thicknesses, and foam densities.

100% recyclable and environmentally friendly material
Waterproof and moisture-proof
Affordable price

Product Description:

CFRT PET foam sandwich panels are made from continuous fiber-reinforced thermoplastic (UD tape). They are vacuum laminated with PET (polyethylene terephthalate).

CFRT is lightweight. It has good toughness, durability, and chemical resistance. It is possible to reduce weight without losing strength. The sandwich layer is PET foam. It is weatherproof, and moisture-resistant. It has excellent compression resistance and a long service life. It suits long-term use in harsh environments. It is simple to cut and process, and it has widespread use.

feature:

Environmentally friendly materials: CFRT sheets and PET foam are recyclable materials, sustainable development.
Good waterproof performance: PET foam does not absorb water and is suitable for use in humid environments.
Affordable price: PET is cheaper than XPS, PU, and PVC. Good surface effect: the surface is smoother and more effective.
Easy to process: CFRT PET sandwich panel is suitable for CNC cutting and processing. Suitable for processing into various shapes.

Structure of CFRT PET Foam panels

CFRT sheet

CFRT is a thermoplastic FRP sheet laminated with UD tape. It has excellent weather resistance, impact resistance and good resilience.

PET Foam

PET is a closed cell foam thermoplastic core with high mechanical properties, 100% recyclable, good shear properties.

Composite Box

Application of CFRT PET foam panel :

CFRT PET foam panels are suitable for lightweight applications.

Lightweight trucks.
Trailers.
Aerospace applications.Truck floors, body panels, etc.
Building interiors, partition walls, etc.

Technical Parameters

Parameter	Description
Skin Material	CFRT (Continuous Fiber Reinforced Thermoplastic) sheet
Core Material	PET (Polyethylene Terephthalate) foam (Density: 55~280kg/m³)
Surface Treatment	Glossy/matt
Thickness	6.0~120mm)
Width	Max 3.0m
Length	≤12m
Total Thickness	10~120mm (Customized)
Core Material Density	55~280kg/m³
Skin Material Thickness	CFRT sheet (0.4~10mm)
Layers of UD Tape	2~9 layers (Customized number of layers)
Surface Film	PVC/PP protective film
Surface Color	Natural/black (Other colors can be customized)
Performance Treatment	Anti-ultraviolet, flame retardant, antistatic
Process Options	CNC precision machining services, supporting cutting, engraving, drilling, milling, and other high-precision custom processing to meet various product needs

why choose us?

Customer Satisfaction

Insisting on high quality products and servers, centered around customer experience

Quality Assurance

We strictly control every production process to bring reliable quality assurance to our customers.

Advanced Production Line

The world’s top production line ensures product precision and efficiency.

Customization

We provide 100% customization, making orders less difficult.

FAQ

CFRT is an advanced composite material. It is made of continuous, high-strength glass fibers and a resin matrix of UD tape. It has high strength and rigidity, good stability, and weather resistance. It also has very good elasticity, which makes it hard to rupture.

Main properties:

Tensile Strength and Modulus: CFRT sheets usually have a tensile strength of 250 MPa or more. Their tensile modulus is about 10 GPa, depending on the fiber and resin used. CFRT offers lower processing temperatures and faster cycle times than traditional thermoset composites.

Impact toughness: CFRT panels have extremely high impact toughness due to the reinforcement of continuous fibers. For example, CFRT sheets with glass fibers can have an impact strength of 20-40 kJ/m².

Weathering resistance: CFRT materials have excellent UV and aging resistance due to the thermoplastic resin matrix and can be used in harsh environments for long periods of time. Long-term UV aging tests show a slow decline in performance and strength.

Weight: CFRT sheets have a significant weight advantage over conventional metals. The specific gravity of CFRT sheets typically ranges from 1.3 to 1.6 g/cm³, compared to 7.8 g/cm³ and 2.7 g/cm³ for steel and aluminum sheets of the same strength, respectively.

PET foam sheet is a lightweight material formed by expansion, which is recyclable and has a minimal impact on the environment. It has very good compression resistance, as well as excellent heat insulation and sound insulation; the following are its properties and advantages:

1. Density: PET foam core can be selected according to the actual needs of the appropriate density and can be adapted to different compressive strengths of the scene; the density is usually 50–300 kg/m³.

2. R-value: The R-value of PET is generally between 3 and 5 per inch, which means that its thermal insulation performance is very good, and PET foam can keep heat conduction low at the same time, with a good thermal insulation effect.

3. Compressive strength: the compressive strength of PET foam is generally between 0.1 and 1.0 MPa, depending on the density and manufacturing process. High-density PET foam has a higher compressive strength and hardness. It is suitable for applications with larger loads.

The R-value of PET foam is usually between 3 and 5 per inch.

PET is an environmentally friendly material. The PET foam in the PET sandwich is recyclable and contains no formaldehyde or other harmful substances, which is good for recycling.