Our Iridite NCP process achieves top marks

We are pleased to announce an impressive ‘pass’ in results for our Iridite NCP coating process. Aluminium panels pre-treated with Iridite NCP and coated with a polyester powder coating were put through an automotive corrosion cycle – an aggressive acetic acid salt spray test running at 49C. This is a more hostile environment than the standardised corrosion tests used for Iridite NCP.  The results were excellent showing creep of <1mm against the scribe cut through to the metal surface; this is classed as ‘minimal’. The test panels had been processed alongside production parts which means you can have full confidence in the reliability and high standard of our Iridite NCP process.  

Iridite NCP service at Powdertech Surface Science
Powdertech Surface Science

About the author

With over 40 years of experience, Powdertech Surface Science is the most technically advanced provider of aluminium powder coating and chrome-free pre-treatments in the UK, with a proven track record of delivering precision powder coating services to leading-edge manufacturers in automotive, aerospace, medical, lighting, and other specialised industrial sectors.

Powdertech is the first powder coater in the UK to install chrome-free pre-treatment in 2001, and is certified to ISO 9001 and ISO 14001.

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