New Paint that Repairs Scratches Automatically

Not that we’re recommending that you put it to the test, but Nissan Motor Co. has developed a new exterior paint that will automatically repair itself if it gets scratched. Reportedly obtaining its very first North American application with the new 2008 Infiniti EX35 when it gets launched here in late December, “fluid finish” technologies is set to revolutionize the automotive paint industry.

The technologies, originally introduced under the name “scratch guard†in 2005, is currently being utilized on a Japanese-market X-Trail.

So how does it work? Like most new innovations, it sounds a lot simpler than it most likely is. The trick comes down to a unique clearcoat layer that contains an elastic resin. The resin retains fluidity for about 3 years into the car’s life, permitting the coating to flow back into shape, therefore erasing minor scratches.

According to Nissan, the unique paint takes anywhere from a couple of hours to a couple of days to fully remove a scratch, the variables due to air temperature levels and the severity of damage accomplished to the affected area.

Of note, the upcoming EX35 will compete in the fast growing compact luxury segment currently occupied by Acura’s RDX, BMW’s X3 and Land Rover’s LR2. Audi and Volvo are expected to enter this segment soon, whilst premium compact SUVs from Lexus, Mercedes-Benz and Saab are rumoured. Volkswagen, regarded as by a lot of to be an entry-level premium brand, will supply its new Tiguan in this segment next year.

None provide self-repairing paint, nonetheless, though as innovative as this new technology appears it will be unlikely to impact overall sales dramatically.

The EX will provide a camera-based “lane departure prevention” program, mind you, which combined with other safety features and what is expected to be a dynamic driving experience, will no doubt make the stylish EX35 a formidable player.