SciTransfer
C-PREG 400 · Project

High-Temperature Flame Retardant Recyclable Composites for Aerospace and High-Performance Vehicles

transportPilotedTRL 7

Imagine a material that is as light as plastic but can handle heat that would melt most other composites. It's like a super-shield that doesn't catch fire and doesn't release toxic smoke. Best of all, instead of ending up in a landfill, most of it can be recycled after use.

By the numbers
400°C
Maximum service temperature in polymeric state
500°C
Short-term heat exposure limit
85%
Material recyclability
5.2
Times lighter than steel
44%
Lighter than aluminum
8.7 billion
Projected aerospace composite market value by 2027 (EUR)
800m
Estimated value of high-temperature flame retardant segment by 2027 (EUR)
The business problem

What needed solving

Aerospace manufacturers struggle to find materials that are simultaneously lightweight, fire-resistant, and stable at extreme temperatures without sacrificing recyclability.

The solution

What was built

A patented inorganic resin prepreg that is non-flammable and stable up to 400°C, compatible with standard composite manufacturing processes.

Audience

Who needs this

Aircraft interior components manufacturersAerospace engine nacelle producersHigh-performance automotive OEMsAerospace ducting and ventilation specialists
Business applications

Who can put this to work

Civil Aerospace
enterprise
Target: Aerospace components manufacturers

If you are a manufacturer dealing with strict fire and smoke toxicity (FST) requirements for cabin interiors—this project developed a prepreg that is stable up to 400°C and 44% lighter than aluminum. It allows for safer, lighter interior panels, seats, and air ducts.

Automotive
mid-size
Target: Supercar and Formula 1 manufacturers

If you are a high-performance vehicle builder dealing with extreme engine heat—this project developed an inorganic resin composite already adopted by most F1 teams. It provides a heat-resistant structure that is 5.2 times lighter than steel.

Aerospace Engineering
enterprise
Target: Primary structure manufacturers

If you are producing nacelles or high-temperature ducts dealing with oxidant environments—this project developed a material that withstands 400°C and short-term exposure to 500°C. This enables the use of composites in areas previously reserved for heavy metals.

Frequently asked

Quick answers

What is the cost or price of the material?

Based on available project data, specific pricing or cost per unit is not provided.

Is the technology ready for industrial scale?

Yes, the material can be processed using standard industry methods such as compression molding, hot plate presses, or vacuum bagging. It is described as a market-ready inorganic composite.

What is the IP status and licensing availability?

The technology is based on a patented inorganic resin formulation, and a new patent was filed in 2024 to cover a new high Tg and flame resistant matrix.

How does it comply with aerospace regulations?

The project is specifically focused on obtaining the necessary certifications for the aerospace sector, starting with secondary structures which have a lighter certification process.

What is the implementation timeline?

The project period runs from 2024-02-01 to 2026-05-31, with the first 12 months focused on technical activities and product configuration.

Consortium

Who built it

The project is led by a single Italian SME, Nano-Tech SPA, which maintains 100% industry representation. This lean structure indicates a fast-track commercialization approach, leveraging the company's existing success in the F1 and supercar markets to penetrate the aerospace sector.

How to reach the team

Contact Nano-Tech SPA in Italy regarding C-PREG 400 aerospace certifications.

Next steps

Talk to the team behind this work.

Contact us to explore licensing or partnership opportunities with Nano-Tech SPA.

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