How can Fiber Lasers Remove Traffic Film from a Plane?

Traditionally pressure washers have been used in the cleaning of planes, but a new and emerging opportunity is to clean planes with fiber laser technology. We explore this topic in our latest question and answer guide.

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A plane showing an accumulation of traffic film and grime

What is aviation traffic film?

Just like cars, planes get dirty. Everybody knows this, but what is in this dirt – which is known as traffic film? There are a range of undesirables, which can attach to the exterior of a plane, these include airborne dirt and sand, bird excrement, unburnt fuel, soot, chemicals in rain, oil residue, smoke from industry, volcano residue and much more!

How often are plane exteriors deep cleaned?

According to information released by British Airways, planes require a deep clean of the exterior every 6-8 weeks. Areas such as the engine and exhaust are particularly vulnerable to accumulations of traffic film. Planes should be cleaned on a regular basis for many reasons, regular cleaning will reduce rust and corrosion, improves the aerodynamics of the plane and can increase certain areas of safety as well as provide aesthetically pleasing benefits.

How does a fiber laser remove traffic film?

The process of removing traffic is through an ablation process. An area of the plane is focused upon by the beam of the fiber laser. Layer by layer the traffic film is systematically removed. The laser operator has absolute precision and control over what they remove, this ensures they do not cause any damage to the underlying substrate material.

Traditionally high-pressure water has been used to clean planes, but these can struggle to gain access to the “hard to reach places”.

Related reading

Also, read our detailed application insight on this topic “Traffic film removal with fiber lasers”.

SPI Fiber Lasers – a great solution for cleaning and ablation needs

Fiber lasers are great tools to address your organisation’s (or your customers) cleaning and ablation needs, whether you are in the aviation industry or not. Why not read through our list of cleaning and ablation application insights and postcards and investigate the art of the possible for yourself?

Contact us today to discuss your requirements, our team are awaiting your call and would love to hear from you. To receive regular updates from SPI Lasers, click this link.

 

Image Credit: Flickr Flyr

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