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Intended for use on architectural aluminium and galvanized steel.


A collection of RAL colours in a tough, scratch resistant textured finish.

Features and benefits:

  • Super durable polyester.
  • Offers a robust textured finish.
  • For areas of high traffic volume.
  • Minimum guarantee of 30 years by approved applicators.


Intended for use on architectural aluminium and galvanized steel.

General information

Sand Blasted Effect



Uniclass 2015
Powder coatings (Pr_35_31_68_66)Primary
Specification data - Powder coatings
Product Reference

Powder Coating - Interpon D2525 Structura


Choice of standard shades. Refer to Structura colour card for availability of colours and insert requirements.


To aluminium: BS EN 12206-1/Qualicoat

To galvanized steel: BS EN 13438

Powder formulation

Polyester TGIC free

Accelerated weathering

Gloss retention >50% (QUV B 313, 300 hours)

>90% (BS EN ISO 11341, 1000 hours)

Marine environment.

Acetic acid salt spray resistance

<16 mm² corrosion/10 cm (1000 hours)


Gt0 (2 mm crosshatch)

Buchholz hardness


Chemical resistance

Generally good resistance to acid, alkalis and oil at normal temperatures

Colour stability at elevated temperatures


Constant humidity resistance

No blistering, creep <1 mm (1000 hours)


4-6 m²

Dry film thickness

60-80 microns

Erichsen cupping

Pass Qualicoat Class 2 requirements

Fire classification (EN 13501-1)



Pass Qualicoat Class 2 requirements

Florida exposure

Compliant with Qualicoat Class 2/GSB Master requirements after 3 years Florida

Compliant with AAMA 2604 requirements after 5 years Florida

Gloss level

3-7 gloss units

Impact resistance

Qualicoat Class 2 requirements

Mortar resistance

No effect after 24 hours

Particle size

Suitable for electrostatic spray

Permeability resistance

Pressure cooker - pass, 1 hour no defects

Specific gravity

1.2-1.9 g.cm³

Stoving schedule

15-35 minutes at 180°C, 12-25 minutes at 190°C, 10-20 minutes at 200°C

Sulphur dioxide resistance

30 cycles - no blistering, gloss loss or discoloration

Standard product features


Super durable polyester offering a robust textured finish for areas of high traffic volume. Has a minimum guarantee of 30 years by approved applicators.


Fine texture.



Warranty description:

Up to 40 years (UK application only).

Embodied carbon:

3.70 kg CO2-e.

Environmental information
Embodied carbon

3.70 kg CO2-e

Digital objects
PlatformCompatibleVersionCertified to
IFC2X3 5 1.3
Revit 2016 6 2.0
Download now from NBS National BIM Library
Third party certifications
  • European Qualicoat: Certificate: Class 2
  • GSB International: Certificate
  • AAMA: 2604
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