carbon fibre aircraft

Rapier UAS: the high performance RPAS (Remotely Piloted Aircraft System) made in Italy

Our carbon fiber has been chosen to guarantee high robustness and minimum weight in the aircraft market

The Rapier family is a fixed-wing aircraft, with a maximum take-off weight (MTOW) spanning from 25 to 50 kg, designed from the Italian Company Sky Eye Systems S.r.l. (SES) in accordance to the STANAG 4703, SAE.AER P-2-6-7, DO 178C standards, to ensure the highest levels of reliability and robustness for the structure, software and hardware.
In fact, the cell uses the latest generations of multi-layer carbon fiber materials and are associated with an excellent aerodynamic design (for reducing fuel consumption). This certainly allows the Rapier to minimize the overall weight and to be the only UAS in the MINI category which can be equipped simultaneously with a high definition EO/IR sensor and a SES property miniaturised Synthetic Aperture Radar (SAR).
Finally, thanks to this features the Rapier UAS allows the operator to carry out day and night missions (both civil/government and military ones), even in degraded environmental conditions (clouds, smog…), as well as performing Change Detection analysis and Ground Moving Target Indicator missions.
Carbon fibre components

Sky Eye Systems has chosen our GG 63 PWS and GG 160 P 100 3K ETX fabrics on which E3-150 matrix has been applied. These items have been used in the Rapier cell, made of carbon fiber for over 85%, including the fuel tank; the GG 63 mostly on the wing surfaces, while the GG 160 mostly on the fuselage.
E3-150 is a thermosetting epoxy resin designed for structural applications. Process temperatures ranges from 70°C a 140°C.


Why E3-150 is so WOW

  • Good mechanical performances
  • High toughness
  • Biological compatibility
  • Radiotrasparency, radiofrequency shielding

Read E3-150 technical sheet by clicking here
Take a look at all our matrices here

Would you like to know more?

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Feedback from the customer

“Collaboration with Microtex Composites began at the dawn of the Rapier X-25 project, at a time when product specifications were far from consolidated.
The support of Microtex Composites – and above all the close cooperation between the two company technical teams – has allowed us to find the most flexible solutions that could meet on the one hand the stringent requirements associated with the use of composite materials on primary structures and on the other hand to solve problems related to the baseline technology.
Microtex Composites was able to listen to us, understand us and, like a tailor, sew a very high-quality product around our reality, shaping its production technologies to adapt them to what is now recognised as one of the flagships of the Italian aeronautical industry.”
Ing. Giovanni Bertini, Ing. Fabio Leone @ Sky Eye Systems s.r.l

Technical features of Rapier X-25

Find out Rapier X-25

Photo courtesy of Sky Eye Systems Srl