NBS Source
Zest - Powder Coating


Architectural aluminium, galvanized steel, solar shading, curtain wall, facade, cladding, perforated and expanded aluminium, soffit and cappings, windows, trims, fittings.


Anomatch architectural powders have been specially designed to represent architectural anodizing on both aluminium and galvanized steel. Anomatch creates a finish that enhances the metal with a soft, lustrous sheen.

Anodized aluminium has a reputation for its 'living' quality, with a natural metallic radiance. Anomatch creates the same effect with additional benefits.

Features and benefits:

  • Range of over 20 colours, bronze, silver, gold and blue/grey.
  • Long guarantees – up to 40 years.
  • Easy to clean and maintain.
  • Can be repaired on site or off-site.
  • A faster turn around and lower cost that anodising.
  • Excellent weather resistance, excellent mechanical properties,
  • Flexible coating which can be drilled, cut and sawn without fracturing the coating,
  • Does not require expensive, high grade, anodizing quality aluminium.
  • A homogenous and consistent finish across different batches of metal.
  • A homogenous and consistent finish on adjoining material.
  • A consistent finish across welded joints.
  • A homogenous finish across different metal batches and joined sections.
  • Steel can be chosen for its strength - and coated to appear anodised.
  • Qualicoat class 1 or class 2 approved powder products.
  • All Anomatch finishes and application conform to BS EN 12206-1. Powder coating on aluminium and BS EN 13438: 2013. Powder coating on galvanized steel.
  • Resistance to boiling water: no blistering and no loss of adhesion.
  • Cylindrical mandrel bending: To ISO 1519, 5 mm mandrel, no cracking or detachment.

General information



Smooth metallic/pearlescent finish.


Bronze, silver, gold and blue/grey ranges.


Consult manufacturer for options: https://www.powdertechcorby.co.uk/services/colour-library/anomatch.





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For C2 and C3 environments: 25-year warranty for gloss, colour and adhesion.

For C4 and C5I and C5M environments: Guarantees are conditional on project location, environmental conditions and pre-contract approval.


Uniclass 2015

Pr_35_31_68_66 Powder coatingsPrimary
Pr_35_31_22_54 Multicoloured coatings
Pr_35_31_22_55 Multicoloured finish spatter coatings


H92/830 Powder coating

H11/830 Powder-coating

Specification data - Powder coatings Enhanced data


BS EN 12206-1.

Gloss level


At 60ᵒ.

Film thickness

>60 microns.


Rating 0.

Dry adhesion cross hatch (ISO 2409) Rating 0, no coating detachment, wet adhesion (ISO 2409) after 1 hour pressure cooker rating 0, no detachment.

Accelerated weathering

1000 hours no significant change in colour, >50% retained gloss.

To ISO 16474-2:2013.

Sulphur dioxide resistance

24 cycles no infiltration.

Exceeding 1mm from the scribe, no change in colour or blistering in excess of 2(S2) to ISO 4628-2.

Constant humidity resistance

1000 hours.

To ISO 6272-2, <1mm scribe creep. No blistering in excess of 2(S2) to ISO 4628-2.

Impact resistance

No cracking or detachment.

Tested to ISO 6272-2: Reverse Impact test.

Erichsen cupping

No cracking or detachment.

Tested to ISO 1520, minimum 5 mm indent.


No blistering or coating detachment.

Scratch resistance

E2 Pass.

To BS 3900.


Aluminium - Titanium-zirconium (TiZr) non-chrome 6-stage pre-treatment, Galvanized steel - silane (oxsilan) non-chrome 8-stage pre-treatment.

Application method

Corona discharge system.

Powder application.

Fire rating (to BS EN 13501)

A2-s1, d0.

Product Reference

Anomatch - Powder coating

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