FUSION Issue 3-2026 DIGITAL - Flipbook - Page 18
RECYCLING
CAN CARBON
HAVE A SECON
The property that made carbon
fibre indispensable is the same
property that makes it so hard to get
rid of. A new partnership between
Airbus and a French recycling
specialist suggests the industry is
finally preparing an answer.
Carbon fibre earned its place in modern
aircraft by refusing to give up. It resists
fatigue, shrugs off corrosion, and holds
its strength for decades. Those qualities
transformed aviation. They also created a
problem the industry has been postponing:
what happens to all of that material when the
aircraft around it reaches the end of its life?
For metal airframes, the answer has been
settled for generations. Aluminium is melted
down and returns to the supply chain with its
value largely intact. Cured carbon composite
offers no such easy route. The resin and
fibre are locked together by design, and the
traditional options, landfill, incineration, or
grinding into low-value filler, destroy most of
the worth of a material that costs a great deal
to make in the first place.
This is no longer a distant concern.
Composite-intensive aircraft are working
their way toward retirement age, and the
numbers involved are substantial. Carbon
composite accounts for roughly 53 per
cent of the structure of an Airbus A350
by weight. When those aircraft eventually
leave service, every one of them represents
tonnes of high-performance material with
nowhere meaningful to go.
17
Preparing before the
wave arrives
At JEC World 2026 in Paris, Airbus and the
French recycling company Fairmat announced
a contract to develop new approaches for
dismantling and recovering carbon composite
panels from end-of-life airframes. The work
focuses on structural components, including
wing panels and keel beam elements
from long-haul aircraft such as the A350.
What makes the timing notable is that the
A350 fleet has not yet begun retiring. The
partners are building the recovery capability
before the waste stream exists, rather than
scrambling after it arrives.
Fairmat brings an unusual process to the
problem. Its patented recycling technology
uses cold atmospheric plasma to separate
and recover fibres without blending them
with virgin material and without the heavy
energy demands of conventional thermal
or chemical routes. The recovered material
retains mechanical performance close to the
original, which is the whole point. Recycling
that destroys the value of the fibre is barely
recycling at all.
The honest caveat
Here is the part that makes this story credible
rather than simply optimistic. Recycled carbon
fibre from aerospace waste is not yet flying.
Fairmat already processes a remarkable share
of Europe's carbon fibre production scrap,
from prepreg offcuts to decommissioned wind
turbine spar caps, but its output currently
goes into sporting goods, vehicle interiors,
construction products, and consumer
equipment. Aerospace supplies the material; it
does not yet take it back.
Closing that loop is precisely what the
Airbus collaboration is designed to explore.
Reintroducing recycled composite into
aerospace applications means meeting
performance, reliability, and traceability
requirements that are among the most
demanding in any industry.
There are encouraging signs that it can be
done. An industry consortium recently
demonstrated a thermoplastic fairing
recovered from a retired A380 and
remanufactured into an equivalent part
for the A320neo, work that earned a JEC
Innovation Award. It was a single component,
but it proved the pathway exists.
