Iridite NCP is a hexavalent chromium free conversion coating that is mainly used as a pre paint coating for aluminium or as a corrosion resistant finish that still. Iridite NCP is a chrome-free passivation process suitable for components made of Aluminium Alloys. It provides an excellent level of corrosion resistance and. Silchrome Plating Ltd. Features of Iridite NCP. Post by Silchrome Plating Ltd.

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The iridite NCP process produces a protective, corrosion-resistant coating on aluminium and its alloys.

We look forward to hearing from you! Iridite NR2-I forms a tight adhesive bond with aluminum substrates upon drying. Get a quote Name. Increasing concerns over the health and ecological effects of hexavalent-chromium has inspired the development of alternative solutions. Iridite NCP x x mm. Approvals Qualicoat approved for chromium free pre-treatment – material registration No.

A GSB Approval b Features Chrome-free iridjte — highly reduced waste water and disposal costs compared to conventional chrome pre-treatment systems Typical coating weight 0. Suitable adjustments of the Iridite concentration can accommodate wide variations in immersion time, the desired corrosion protection film thicknessand the alloy to be treated. In addition, our technology is backed-up irisite industry leading service.

Dorsetware provide a range of metal finishes and electroplating services, and with nearly years of experienceyour products are in safe hands. Extensively used in industries such as aerospace, architecture and automotive, our technology helps to both protect and provide improved adhesion of organic coatings.

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Macro Developments specialises in Iridite NCP.

Iridite NCP provides a good level of corrosion resistance as a standalone process. What is Iridite NCP? Iridite NCP is able to operate at high temperatures up to degrees Celsius and unlike chromate conversions requires no oven curing time.

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This coating will provide the perfect base for adhesion of subsequent paint or powder systems and will impart a high corrosion resistance to these systems. It produces conversion coatings with physical properties equal to that of chromate conversion coatings.

De-grease and water-wash the product Removal of any oxidisation Wash the product with water Water rinse again Add the iridite NCP Wash with purified water What are the uses?

We use an environmentally friendly chemical process to provide an iridite plating and coating on customer products. Iridite EXD is an environmentally friendly process developed for the chemical pre-treatment of aluminum and its alloys prior to coating. It can provide most aluminium alloys with over hours of irieite in standardised salt spray tests. A Hcp Specialties Products Company. Until now, most non-chrome conversion coatings have been based on a combination of organic polymers and fluoride compounds.

Iridite Bcp is often used as an undercoat for other processes. This process is often referred to as being a conversion coating where by a coating is formed through a chemical reaction with the base metal. This means that even unpainted areas of aluminum are protected against corrosion. What is the Process? While these types of products have excellent paint adhesion characteristics, in most cases, they have no corrosion resistance properties.

It can provide excellent adhesion iidite paints, sealants and adhesives as well as other plating processes. Get in touch at sales silchrome. The operating range of Iridite is extremely flexible. The coating colour may vary from light to dark green and the constituents of the conversion coating are primarily trivalent chromium compounds.

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MacDermid Enthone Electronics Solutions. Chromium-free Increasing concerns over the health and ecological effects of hexavalent-chromium has inspired the development of alternative solutions. Iridite NCP provides a good level of electrical conductivity, which is comparable with conventional chromate coatings, so it is the perfect pre-treatment system for most electrical irkdite applications.

Increasing concerns over the health and ecological effects of hexavalent-chromium has inspired the development of alternative approaches and technologies for various coating types.

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Iridite NCP

Iridite NCP meets a number of process specifications including: Iridite NR4-T is a chromium-free, low-temperature, no rinse liquid acid product. If you do not wish to have cookies enabled please see our Privacy policy to learn how to disable your cookies.

Based on that deficiency, MacDermid Enthone developed the Iridite range of chromium-free coatings that has shown to be both safe and effective as a true replacement for the hexavalent chromium systems.

Privacy Policy Email Opt Out. Iridite NCP provides a good level of electrical conductivity, oridite is comparable with conventional chromate coatings, so it is the perfect pre-treatment system for most electrical grounding applications Process Specifications: Iridite NCP is often used as an undercoat for other processes, it can provide excellent adhesion for paints, sealants and adhesives as well as paint and powder coating.