iridite coating aluminum sheet

Iridite - MacDermid Enthone Industrial

Iridite Advanced conversion coating technology for aluminum Conversion coatings for architecture, automotive, engineering and aerospace industries • Free of hexavalent chromium • Long term bare corrosion resistance • Excellent adhesion to paints, seals and adhesives • Simple application using spray, immersion and vertical flow coating ...

IRIDITE® 14-2 Chromate Coating for Aluminum

is a chemical process that produces a protective chromate conversion film on aluminum and aluminum alloys. Application is by dip, brush, swab, or spray, producing coatings ranging from clear to dark yellow. The darker coatings providing the greatest corrosion protection. The coating can be used as a final finish or can be dyed various colors.

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Iridite Aluminum Conversion Coatings: Erie, PA, Rochester ...

Iridite/Alodine Iridite chromate based coating is a passivation treatment designed specifically for aluminum alloys. Keystone Iridite is the reliable and cost effective chromate based pretreatment for aluminum.

Chromate Conversion/Iridite | Nadcap | Co-operative Plating

CHROMATE CONVERSION / IRIDITE Chromate conversion is a thin film coating applied on aluminum components that offers excellent corrosion resistance and is a great primer for painting applications. Chromate conversion is also frequently referred to as chem film and yellow Iridite, as well as the brand names Iridite and Alodine.

ALUMINUM CONVERSION COATINGS

ALUMINUM CONVERSION COATINGS Aluminum Conversion Coatings IFT offers conversion coating services using Alodine®, Metalast®, and Iridite® brands of chromium conversion coating chemicals, along with non-chrome and titanium-based coatings. Our coatings are used across an array of industries for corrosion resistance,

Iridite - Warner's Metal Finishing, Inc.

Coatings for aluminum. Color can vary from colorless to golden - iridescent -brown. Materials should conform to MIL-C-5541, MIL-DTL-5541, MIL-C-81706. Coatings shall be continuous, free from powdery areas, breaks, scratches, etc.

MacDermid Enthone | Products | Aluminum Conversion …

Iridite EXD is a non-chrome conversion coating process that produces an inorganic, almost transparent conversion coating on the degreased and deoxidised aluminum substrate. 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.

IRIDITE NCP PDF - Red Lion PDF

Apr 21, 2020 · 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.

Electrically Conductive Coating for Aluminum

Jan 09, 2008 · I am designing enclosures from sheet aluminum, and I need to select a coating. It is necessary for the parts to have good electrical connection where they fasten together, so the coating must be electrically conductive. Iridite seems to be a good choice, except that it scratches easily, leaving exposed aluminum that can corrode.

Source of Iridite - Finishing

Apr 22, 2010 · Iridite is a brand name for Mil-C-5541 [link is to free spec at Defense Logistics Agency, dla.mil] chromate conversion coating chemistry. Chromate conversion coating preserves the conductivity of aluminum, whereas anodizing builds an electrically non-conductive aluminum oxide film.

Iridite NCP - Diamond Metal Finishing Co Ltd.

For Aluminium, MacDermid Iridite NCP is an environmentally safe, chrome-free passivation treatment designed specifically for aluminium alloys. It applies a highly corrosion-resistant conversion coating ideally suited to be painted or left as a stand-alone corrosion resistant barrier.

Alodine Vs. Anodizing | Sciencing

Metals exposed to water and oxygen will corrode over time. We call this rusting when iron is involved, but all metals will "rust," including aluminum and magnesium. To prevent this, a protective coating may be added to the surface.

Iridite – Anochrome Finishing

Application of the Iridite coating can be by dip, brush, swab, or spray. The process produces coatings in shades ranging from clear to dark yellow. The darker the shade of the final coating, the greater the corrosion protection provided to the metal. The yellow coating can be used as a final finish or can be dyed various other colours.

Beginner’s Guide to Iridite NCP | Dorsetware

Apr 25, 2018 · The iridite NCP process produces a protective, corrosion-resistant coating on aluminium and its alloys. For this reason, it’s ideal to use as a standalone finish, but it is also favoured to use a base for paints, lacquers and high-performance topcoats as it provides a clean, adhesive surface. What is the Iridite NCP process?

Chemical Conversion Treatment Coating | Erie Plating …

Chromate conversion coatings are also called chemical film coatings, or Alodine or Irridite (tradenames) coatings. They produce a very thin protective coating. Used mainly on aluminum or aluminum alloys, chemical conversion coating provides a protective layer against corrosion and …

Conversion Coating vs Alodine & Iridite - What's the ...

In another life, my design work, I've also worked with the "Chemical Conversion coating" of Aluminum alloys. I knew that it was a protective coating that prevented aluminum as well. But there are many processes, and I knew what I needed to know to design parts. Then one day, it all came together, with a bit of humor at my expense thrown in.

Chemfilm | Chromate Conversion Coating | AMS 2473 ...

Also known as iridite coating, chemfilm creates a protective layer on the outside of an aluminum part. But it also serves the purpose of providing a base layer for painting, and provides good corrosion protection. Furthermore, it can help protect against the loss of electrical conductivity.

Iridite Chromate Conversion Coating Finish Mil-C-5541 ...

Mil-C-5541F, Chemical Films, Chromate " Iridite ", (Aluminum) Chemical Film coatings are gelatinous films which provide some sort of a barrier medium to retard corrosion on aluminum surfaces and enhance adhesion of subsequent coatings such as paints and primers. Color can vary from colorless to golden - iridescent - brown.

What is Aluminum Chromate Conversion Coating? - …

Chromate conversion coatings on aluminum are also known as yellow Bonderite, Iridite, and Alodine, or Chem Film. They are used for everyday aluminum components, hardware, automotive wheels, heat sinks and aerospace applications (aircraft hulls, side and torsion struts, shock absorbers, flight control systems, and landing gear).

Iridite | Phoenix Companies LLC

Phoenix Companies, LLC has an Iridite laboratory on-site and we specialize in the chemical conversion coating for aluminum alloy (RoHS). We use a chemical process to produce a protective chromate conversion film on aluminum and its alloys. We can apply protective coatings by dip, brush, swab, or spray, depending on your specific needs.

Gold Iridite finish for steel? - narkive

I have some precision STEEL sheet metal parts that need to be made corrosion resistant. I have heard of a gold colored, conversion coating (non electroplated) finish that I thought was called Iridite. I can't seem to find anything on the web. I found Alodyne but its for aluminum. Anyone know what this process is called for steel? I would like ...

Chemical Film/Chromate Conversion (Alodine®/Iridite ...

IRIDITE NCP® is an environmentally friendly chemical process that produces a protective conversion coating on aluminum and it's alloys. The coating can be used as a finial finish or can also serve as a base for paints, high performance topcoats, powder coats, lacquers, or as a base for rubber bonding.

Chromate (Iridite) on Aluminum | Coating Technology

Commonly known as Yellow and Clear Iridite or Alodine finishes, chemical conversion coatings are used primarily for paint adhesion on aluminum. Although the iridescent gold finish is very attractive, it is not as durable as an anodized finish. Two classes of coatings are …

What is Alodine / Chem Film / Chromate Conversion Coating?

Chem film is a chemical conversion coating primarily used to protect aluminum from corrosion. It is often referred to by its trademarked names Alodine ®, Iridite ® coating, or Yellow Iridite ®. Specifically the chemical conversion coating when used in the above processes is a chromate conversion process.

Iridite Coating Services - Thomasnet

Dec 10, 2020 · Metal coating services including conversion (chromate/Alodine ®/Iridite®) and optical grade electroless nickel (EN) coating. Chromate coating can protect metals against corrosion, create a base layer for painting and maintain electrical conductivity.

Assessment ofChemical ConversionCoatingsforthe ...

Among various chemical conversion coating systems, three alternative conversion coating pretreatments were selected for evaluation: Alodine 5700, Nabutan STI/310 and Iridite NCP. Thechromium (VI) conversion coatingAlodine 1200wasusedasthereference. Thequalityassessment ofconversion coatings wasevaluated byoptical and scanning electron microscopy.

Chromate Conversion Coating - A.M. Metal Finishing

Metal exposed from a scratch slowly becomes covered by soluble chromate from areas adjacent to the scratch. A.M. Metal Finishing offers Class 1A or Class 3 Chromate Conversion. Processes use Alodine, Iridite, NCP Iridite or Chem-Film. Non-chrome conversion is also available. We are RoHS compliant.

SENSITIVE MIL-DTL-5541F MIL-C-5541E CHEMICAL …

1.1 Scope. This specification covers chemical conversion coatings formed by the reaction of chemical conversion materials with the surfaces of aluminum and aluminum alloys. 1.2 Classification. The chemical conversion coatings are of the following types and classes. 1.2.1 Types. The chemical conversion coatings are of the following types (see 3.1):

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Chromate (Iridite) on Aluminum | Coating Technology

Chromate (Iridite) on Aluminum Commonly known as Yellow and Clear Iridite or Alodine finishes, chemical conversion coatings are used primarily for paint adhesion on aluminum. Although the iridescent gold finish is very attractive, it is not as durable as an anodized …

IRIDITE 14-2 (10LB Pail) – Gallade Chemical Online Store

IRIDITE® 14-2 Chromate Coating for Aluminum Product Code No. 78659. Iridite 14-2 is a chemical process that produces a protective chromate conversion film on aluminum and aluminum alloys. Application is by dip, brush, swab, or spray, producing coatings ranging from clear to dark yellow. The darker coatings providing the greatest corrosion protection.

Iridite - Aluminium Conversion Coating

This coating exhibits bare, unpainted, corrosion resistance that is equal to hexavalent chromates on many aluminium alloys. Iridite can be used as a final finish or as a base for paints, topcoats, powder paints, lacquers or as a base for rubber bonding. The process Features are:

Iridite NCP - Metal Finishings Ltd

Iridite NCP is a non-chromium passivate for aluminium. It has been used for a number of years by many throughout the industry. Iridite NCP is designed to be a replacement for …

Welcome to Microsheen Corporation - Our Anodizing …

Conversion Coating / Iridite / Alodine. Conversion Coating provides the following benefits; 1) It provides corrosion resistance on aluminum sheets, stampings, extrusions, forgings and aluminum castings without anodizing or any other pre-coating processes.

Chromate Conversion Coating - A.M. Metal Finishing

Chromate conversion is also referred to as Chemical Film, Chem Film, Alodine or Iridite. Chromate Conversion chemically converts the surface properties of the metal (typically aluminum or magnesium) as opposed to plating which applies a coating onto the surface. With Chromate, there is little to no measurable buildup on the parts.

Post-Treatment Chemicals | Chromate conversion coatings ...

A chemical process that produces a highly corrosion resistant trivalent chromate conversion coating on aluminum and aluminum alloys. It can be applied by brush, spray or immersion. The color of the coating can be varied from faint blue to tan and iridescent. It also makes an excellent base for organic coatings (paint & powder coat).

Chromate Conversion Coatings - NIST

Co.), and Iridite (Allied Chemical Co.) were syn- onymous with the formation of highly corrosion- resistant conversion coatings. Unlike their prede- cessors, these coatings could be applied at or near room temperature for short times (a few seconds to several minutes, depending on the thickness and degree of corrosion resistance desired), and

What is iridite - Paint/coatings engineering - Eng-Tips

Jul 18, 2006 · Iridite is a brand name for chromate-producing product that belongs to MacDermid Inc. Iridite 14-2 is on QPL-81706 for producing both Class 1A & Class 3 chromate coatings on aluminum. Alodine 1200S is a similar product from Henkel.

Aluminum Surface Finishing Corrosion Causes and ...

Oct 17, 2014 · Keywords: aluminum, aluminum surface finishing, corrosion causes, corrosion troubleshooting Introduction A protective oxide film of aluminum is only stable in a pH range of 4.5 to 8.5. 1 Chemical operations for the metal surface of aluminum include many process solutions that intentionally exceed this pH range for cleaning, metal removal and ...

IRIDITE 14-2 Brush Kit – Gallade Chemical Online Store

Iridite 14-2 Al-Coat, supplied in the Brush-On Kit, is designed to produce corrosion-resistant coatings on aluminum varying from clear to yellow-brown in color. The protective value of the film roughly depends on the color produced, and is a function of the number of times the solution is brushed on the surface and the time interval that the Iridite 14-2 solution is allowed to contact the aluminum surface.

Iridite NCP Treatment | Metal Coating Services | Metal ...

Iridite NCP is a method of protecting aluminium from corrosion, and is also an ideal substrate for paints and powder coating, providing a clean, inert surface that exhibits excellent adhesion properties.

Aluminium Anodising, Alocrom and Iridite NCP Coating

Jul 26, 2014 · Anodosing is one of the most popular metal finishing services provided by Dorsetware. We offer colour, aluminium, black, chromic acid, custom colour and sulphuric acid anodising in Poole, Dorset.Along with Alocrom plating and Iridite NCP plating, anodized coatings provide aluminium with a range of enhancements – from corrosion and wear protection to electrical insulation.

Iridite NCP | Halstead Plating Services Ltd - Metal finishers

Iridite NCP is a non-chromate conversion technique used for application on aluminium alloys. It is a passivation technique designed to reduce corrosion. Iridite NCP is an environmentally safe, RoHS compliant process that offers high resistance to corrosion and has the ability to …

Chromate - an overview | ScienceDirect Topics

Iridite™ and Alodine® are brand names for chromate conversion coatings that belong to MacDermid Inc and Henkel, respectively. Some important standards for chromate conversion coating on aluminum are MIL-DTL-5541 (COMA, 2006) and ASTM B449-93 (COMA, 2004). The composition of chromate conversion solutions varies widely depending on the material to be coated and the desired effect.

Features of Iridite NCP | Silchrome Plating Ltd

Iridite NCP is a conversion coating. This means that unlike Electroplating where a metal coating is applied on top of the base material, during the process of applying Iridite NCP, the base metal will interact with the chemical creating a coating both above and below the surface.

Safety of Iridited Aluminum - CR4 Discussion Thread

Oct 10, 2012 · You probably know this but I'll add it to the posting for others. Iridite is a "conversion process" and might be thought of as a desirable form of rust. The surface of the aluminum has been chemically converted from the 5052-H32 to an aluminum-something compound that requires a knowledge of chemistry to understand.

Non-chrome conversion coating - SAF – Southern Aluminum ...

An SAF Conversion Coating is a proper corrosion resistant aluminum surface treatment for painting, powder coating, and adhesive bonding. Alodine, Alocromin, and Iridite are trade names sometimes applied to these coatings. These coatings are applied through an immersion process and are compatible with most aluminum alloys.

Iridite NCP | Silchrome Plating Ltd | Yorkshire

Iridite NCP is a chrome-free passivation process suitable for components made of Aluminium Alloys. It provides an excellent level of corrosion resistance and acts as a base coat for Paint and Powder applications. Iridite NCP meets ELV, RoHS and WEE directives and is a suitable replacement for Alodine/Alocrom. What is the Process?

ASTM B921 | AnoChem TCP | Coating | Anoplate, Inc.

AnoChem TCP has a blue-bright finish without characteristic iridescent yellow color of chromate conversion coatings commonly referred to as Alodine® or Iridite® (1) Typical Applications. AnoChem TCP should be applied where conductivity, paintability or …

Chapter 3 - Alloy Data - Aluminum Die Casting Parts ...

coating, followed by conventional copper-nickel-chromium plating procedure similar to that used for plating zinc metal/alloys. Protection against environmental corro-sion for aluminum die castings is achieved through painting, anodizing, chromating, and iridite coatings. Improved wear resistance can be achieved with aluminum die castings by

Chemical Conversion Coating for Aluminum | Viet Nam Steel

With Protocase-fabricated parts, because the coating is done in-house, chemical conversion coating can be applied to enclosures and parts within 1 day. This means we can offer fully fabricated and finished sheet metal enclosures and components with chemical conversion coating, in as little as 3-4 days.

Gold Iridite finish for steel?

I have some precision STEEL sheet metal parts that need to be made corrosion resistant. I have heard of a gold colored, conversion coating (non electroplated) finish that I thought was called Iridite. I can't seem to find anything on the web. I found Alodyne but its for aluminum.

Aluminum Sheets & Plates: Amazon

6061 Extra Thick Aluminum Sheet - 12 Inch x 12 Inch x ¼ Inch - Flat Plain Plate Panel Aluminium Metal Sheets Finely Polished and Deburred. 4.5 out of 5 stars 17. $24.99 $ 24. 99. Get it as soon as Mon, Dec 21. FREE Shipping on orders over $25 shipped by Amazon. Arrives before Christmas.

The Anodising Company Ltd - About Conversion Coatings

Iridite NCP is an environmentally friendly chemical process that produces a protective conversion coating on aluminium and its alloys. This coating exhibits bare, unpainted, corrosion resistance that is equal to hexavalent chromates on many aluminium alloys.

Iridite 14-2 - Westchem

Iridite 14-2 is a chemical process that produces a protective chromate conversion film on aluminum and its alloys. Application is by dip, brush, swab, or spray, producing coatings ranging from clear to dark yellow. The darker coatings providing the greatest corrosion protection. The coating can be used as a final finish or can be dyed various ...

Chemical Conversion Coating for Aluminum, Zinc and …

Chem-Film Coating is sometimes also referred to by its brand names, including Alodine, Iridite and Alocrom. What do we coat? Protocase will process a) sheet metal parts that have been fabricated in our own facility, or b) parts that have been fabricated or machined elsewhere. Applicable metals are listed above. Size Restrictions:

TDS Downloads — NCP Coatings

Download your NCP Technical Data Sheet. Toggle navigation. Developer and manufacturer of technologically advanced primers, enamels, textured coatings, topcoats, reducers and marking paints: commercial, industrial, military and marine applications. CONTACT US 800-627-1948 Search for: …

IRIDITE 80 (Brands / Mac Dermid / Metal Finishing)

Iridite 80 accepts all MacDermid dyes for chromates. Learn More - Click here. MSDS Material Safety Data Sheet. Purchase IRIDITE 80. Gallade Part#: 78650 Container Size: 55 Gallon Drum; 5 Gallon Pail; Mfr Part#: 78650 78655 Brand: Mac Dermid Other products in the category Brands / Mac Dermid / Metal Finishing:

Finishing | Phoenix Companies LLC

We specialize in powder coating and iriditing. With finish CNC machining services, Phoenix Companies guarantees your parts will meet the tolerance and surface finish requirements you demand. We take care of your project from start to finish, including forging, machining, deep hole drilling, heat treating, testing and supply chain management.