The Alumi Shield Standard Product Warranty is automatically applied to non-habitable and residential projects less than 4 levels completed by our Dulux Accredited Powder Coaters.

 

Your Dulux Accredited Powder Coater will simply need to check your project’s location before confirming the product suitability and warranty validity.

Protected substrates

The Dulux Alumi Shield Standard Product Warranty is available for warranty grade Dulux Powder coat products on architectural grade aluminium when applied by a Dulux Accredited Powder Coater.

Warranted Performance

The Alumi Shield™ Warranty is made up of two key components, a colour warranty (for fade and chalking) and a durability warranty (film integrity).

Colour Warranty

Colour Warranty

The Alumi Shield™ Colour Warranty is your assurance that the colour integrity will be maintained. It is made up of two components: Fade1 Chalk2

Durability Warranty

Durability Warranty

The Alumi Shield™ Durability Warranty is your assurance of film integrity. The powder coating will not peel, crack or flake for the warranty period from the date the product is applied to the metal.

Terms and conditions apply

  • Dulux Alumi Shield™ Warranties are your assurance that the coating will not:
    • 1Fade (colour) – Colour fade testing will give a delta E (Hunter) laboratory reading less than five units from the original colour. In accordance with ASTM D2244.
    • 2Chalk – not exceed a rating of 2 for whites & pastels and a rating of 3 for deep colours as assessed in accordance with AS1580.481.1.11 test method.
  • The Alumi Shield™ durability warranty is a film integrity assurance that products will not Peel, crack or flake for the warranty period from the date the Product is applied to the Metal.
  • Warranties are only valid when applied by a Dulux Accredited Powder Coater to the warranty specification on recommended project types and conditions and maintained within the Dulux recommended Care and maintenance guidelines. For more information visit the Tech Advice page here
  • All Dulux premium powder coat products are backed by product specific Alumi ShieldTM warranties. Below is an overview of the warranty periods by product available from Dulux.

           

*Excluding Intensity – 15 Years

1 Fluoroset warranties can only be issued by level 2 Accredited Powder Coaters as part of either the Dulux Alumi Shield Standard Project or Commercial Project warranty which requires project specific sample testing – as a result it is not available as part of the Dulux Alumi Shield Standard Product Warranty

Project Suitability

The Alumi Shield Standard Product Warranty is automatically applied to all non-habitable and residential projects less than 4 levels completed by our Dulux Accredited Powder Coaters. Your Dulux Accredited Powder Coater will simply need to check your project’s location before confirming the product suitability and warranty validity.

 

Asset owners need to retain their invoice from their supplier, which will act as their proof of purchase and warranty reference.

Use the following table to help you identify your project and the appropriate standard a product should meet for that environment.

Definitions:

  • Non-Habitable projects are those that are not dwelling types. Examples can be furniture, bus shelters, signage etc.
  • Residential properties are typically easy to maintain, given their height and access.
  • High-rise projects are less sheltered from neighbouring buildings, raising their exposure and reducing their ease of maintenance.
  • Monumental projects attract the most attention and have the highest standards required to uphold the reputation expected from landmark sites

Use the tables below to determine the appropriate product choice to gain a Alumi Shield Standard Product Warranty by determining the environment that your project will be exposed to. Use this together with the Dulux Macroclimate Corrosivity Corrosivity Zone Maps of New Zealand Guide, available here, the online Dulux SpecMap tool, available here.

• Alumi Shield™ warranties are available when applied by a Dulux Accredited Powder Coater to the warranty specification on recommended project types and conditions

All Dulux powder products are NOT suitable in strongly acidic or caustic environments so pH must be between 5 and 9.

1. Electro and Duratec are only suitable for environments >10m from the high tide line.

2. Duralloy is only suitable for environments >100m from the high tide line.

Information for Perforated and Expanded aluminium:

Alumi Shield Warranties on perforated and expanded aluminium in exterior environments are available for the following products and conditions:

a. Mild – Duralloy,  Electro, Charisma and Duratec  (Grey Primer/E-Prime base coat not mandatory)

b. Severe  – Duratec, Charisma and Electro  (Grey Primer/E-Prime base coat mandatory)

For more information about specifications on perforated and expanded aluminium call 0800 800 975 or visit here.

Conditions

Use the following table which references AS 2312.1, SNZ TS 3404 and ISO 9223 to identify the environment, conditions and atmospheric corrosivity categories. To pinpoint your projects corrosivity zone this table should be used together with the Dulux Macroclimate Corrosivity Zone Maps of New Zealand Guide, available here, or Dulux SpecMap tool available here.

1. Geothermal environments greater than 500m of a bore, mud pool, steam vent, or other source with a pH between 5 and 9. For pH outside this consult Dulux.

2. Geothermal hot spots within 500m of a bore, mud pool, steam vent, or other source.

3. All offshore islands including Waiheke, Stewart Island, Fraser Island and Pacific islands eg PNG, Fiji, Samoa, Tonga, Tahiti, Noumea

4. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium and Carbon (Mild) Steel are determined by the following standards:

5. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium are determined by the following standard:

Exterior environments close to liquids other than coastal, river and lake salt water environments

1. Aggressive liquids such as Chemically Treated liquids and Salt Water must be cleaner off immediately as per the Dulux Care and Maintenance guide.

Please note chemically treated water includes antimicrobial treatments, e.g. in pools, anti-corrosive chemicals, and soapy water in bathrooms and showers.

■ Where indicated Alumi Shield warranties are available on areas >than 1m from the liquid.

✓ Where indicated Alumi Shield warranties are available on areas >than 2m from the liquid (ie outside the splash zone).

● Where indicated Alumi Shield  warranties are available any distance from the liquid.

Alumi Shield warranties are only available when applied by a Dulux Accredited Powder Coater to the warranty specification on recommended project types and conditions.

All Dulux powder product are NOT suitable in strongly acidic or caustic environments so PH must be between 5 and 9.

Alumi Shield warranties are not available if the powder coating is immersed in any liquid.

Change these two sentence to: Use the tables below to determine the appropriate product choice to gain a Alumi Shield Standard Product Warranty by determining the interior environment that your project will be exposed to.

• Alumi Shield Standard Product warranty available

All Dulux powder products are NOT suitable in strongly acidic or caustic environments so pH must be between 5 and 9.

Please refer to Interior Environments close to liquids for warranty implications where powder coatings may be in close proximity to liquids.

Information for Perforated and Expanded aluminium:

Alumi Shield Warranties on perforated and expanded aluminium in interior environments are available for the following products and conditions:

a. General – Duralloy,  Electro, Charisma and Duratec (Grey Primer/E-Prime base coat not mandatory).

b. Moderate – Duratec, Charisma and Electro (Grey Primer/E-Prime base coat mandatory).

For more information about specifications on perforated and expanded aluminium call 0800 800 975 or visit here.

Conditions

Use the following table which references AS2312.1, SNZTS 3404 and ISO 9223 to identify the environment, conditions and atmospheric corrosivity categories

1. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium and Carbon (Mild) Steel are determined by the following standards:

● SNZTS 3404:2018 – Standards NZ Technical Specification – Durability requirements for steel structures & components

● AS 2312.1:2014 – Guide to the protection of structural steel against atmospheric corrosion by the use of protective coatings. Part 1: Paint coatings

2. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium are determined by the following standard:

Interior environments close to liquids

1. Please note chemically treated water includes antimicrobial treatments, e.g. in pools, anti-corrosive chemicals, and soapy water in bathrooms and showers.

■ Where indicated Alumi Shield warranties are available on areas >than 2m from the liquid (ie outside the splash zone).

 Where indicated Alumi Shield warranties are available on areas >than 5m from the liquid.

● Where indicated Alumi Shield warranties are available any distance from the liquid.

Alumi Shield warranties are only available when applied by a Dulux Accredited Powder Coater to the warranty specification on recommended project types and conditions.

All Dulux powder product are NOT suitable in strongly acidic or caustic environments so PH must be >5 and <9.

Alumi Shield warranties are not available if the powder coating is immersed in any liquid.

1. Geothermal environments greater than 500m of a bore, mud pool, steam vent, or other source with a pH between 5 and 9. For pH outside this consult Dulux.
2. Geothermal hot spots within 500m of a bore, mud pool, steam vent, or other source.
3. All offshore islands including Waiheke Island, Stewart Island, Fraser Island and Pacific islands eg PNG, Fiji, Samoa, Tonga, Tahiti, Noumea
4. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium and Carbon (Mild) Steel are determined by the following standards:
  • SNZ TS 3404 – Standards NZ Technical Specification – Durability requirements for steel structures & components
  • AS 2312.1 – Guide to the protection of structural steel against atmospheric corrosion by the use of protective coatings. Part 1: Paint coatings
  • ISO 9223 – Corrosion of metals and alloys – Corrosivity of atmospheres – Classification, determination and estimation

5. The corrosion rates for the first year of exposure for the different corrosivity categories of Aluminium are determined by the following standard:

  • ISO 9223 – Corrosion of metals and alloys – Corrosivity of atmospheres – Classification, determination and estimation

Dulux Accredited Powder Coaters

Only Dulux Accredited Powder Coaters and Dulux Prime Accredited Powder Coaters are able to issue our Dulux Alumi Shield™ Standard Product Warranties after demonstrating their capability to meet stringent quality conditions and international standards.

For more information, or to find an Alumi Shield approved Dulux Accredited Powder Coater, click here.

Technical Information