What sets us apart
Environmentally friendly aluminium coating
Iridite NCP provides a sustainable protective layer, avoiding harmful chemicals while maintaining aluminium durability.
Meets ELV, RoHS, and WEEE directives
This coating ensures aluminium components comply with ELV, RoHS, and WEEE environmental and safety regulations.
Corrosion protection without chromium
Iridite NCP delivers reliable corrosion resistance for aluminium without using hazardous hexavalent or trivalent chromium.
Iridite NCP: advanced aluminium protection
C & W Finishings in Bognor Regis offers Iridite NCP, a cutting-edge solution for aluminium and its alloys.
This environmentally friendly process provides a protective conversion coating, eliminating the need for hazardous hexavalent and trivalent chromium. Ideal for industries requiring compliance with ELV, RoHS, and WEEE directives, it ensures corrosion resistance while serving as an excellent primer or paint base.
With no curing time needed before topcoat application, it’s a time-saving and reliable choice for your projects.


Why select Iridite NCP for your needs?
Iridite NCP is a game-changer in metal finishing, offering compliance with ASTM B117 and MIL-C5541 standards for electrical contact resistance. Its stability after baking and compatibility with topcoats make it a versatile option for various applications. Whether you’re in the vehicular, medical, or manufacturing sector, this process ensures durability and environmental responsibility. At C & W Finishings, we’re proud to provide this innovative solution with fast turnaround times to meet your deadlines.
The future of metal finishing
Iridite NCP represents a significant step forward in sustainable metal finishing. By removing the need for hazardous chemicals, it aligns with modern environmental standards while delivering exceptional performance. Its ability to act as a primer or paint base without a curing time streamlines production processes, making it a preferred choice for industries prioritising efficiency and eco-consciousness. Trust C & W Finishings to bring this advanced solution to your projects. Iridite NCP can be combined with SurTec 650 coatings and sand blasting preparation for superior corrosion resistance.

