Verified by manufacturer 8 days ago
Crafted Patina Range for aluminium
The Crafted Patina Collection of finishes is a hand-crafted process designed to capture the authentic patination of bronze, aged bronze, brass and other special metals.
Intended for use on architectural metalwork, external and internal, including aluminium, stainless steel, mild steel, cast metals, galvanized and zinc-sprayed substrates.
Suitable for the following environments: Interior Dry (C1), Rural (C2), Urban (C3), Industrial (C4), Coastal (C5).
Typical applications include:
Bradleys Crafted Patina Range provides a superior aesthetic patinated finish with outstanding properties which will protect the substrate and retain a decorative, durable and corrosion-free finish.
Features and benefits:
Sustainability:
The Crafted Patina System offers a cost-effective and eco-conscious alternative to solid metal, cast foundry pieces and metallic coatings. Its process significantly reduces VOC emissions and resource consumption.
Crafted Patina offers several environmental benefits within the parameters of ISO 14001 environmental management system:
In summary, Crafted Patina aligns with sustainability goals by reducing environmental impact and promoting long-term resource conservation.
Color | Bronze Other Guidance for specification option: Bespoke finishes available on request. |
Finish | Other Guidance for specification option: Patinated. Aged Bronze Matt |
Material | Polymer |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 30 year Guidance for specification option: Up to 30 years dependent upon environment; consult manufacturer for details. |
Uniclass | |
CAWS | M60/195 Special coating M60/18 Special coating |
Description | Hand-crafted patinated effect of special metals. |
System performance | Interior Dry (C1). Rural (C2). Urban (C3). Industrial (C4). Coastal (C5). |
System manufacturer | Bradleys Architectural Metal Finishes. |
Preparation | Chromate pre-treatment or Chromate-free pre-treatment near equivalent. Guidance for specification option: Insert requirements. |
Initial coats | Not required. Guidance for specification option: Applied directly to undercoat. |
Undercoats | Bondaguard polymer base layer. Not required. |
Finishing coats | Atomized polymer. |
Sealing of internal movement joints | Guidance for specification option: Insert requirements or omit. |
External pointing to existing frames | Guidance for specification option: Insert requirements or omit. |
Colour | Aged Bronze Classic II. Aged Bronze Vintage. Antique Brass. Verde Copper Mist. |
Adhesion | Achieved the ultimate Class 0 in accordance with ISO 2409. |
Chemical resistance | Good resistance to acid, alkalis and oil at ambient temperatures. |
Dry film thickness | Approx. 60–80 µm. Guidance for specification option: Colour thickness only. |
Fire classification | Fire rating not required. Rated to A2-s1,d0. Guidance for specification option: All Crafted Patina finishes are available in fire-rated versions on prior request; consult manufacturer for details. |
Gloss level | Deep matt (<12 GU). |
Maintenance | Simple and easy to clean with pH neutral water and soft cloth or sponge. |
Test results | Accelerated weathering: tested to ISO 16474-2. |
Contains Red List materials | No |
Material | Polymer |
A1-A3 (production stage) | Embodied carbon as defined in BS EN 15804 |
Normalised unit | 4.3 kg CO₂ eq/kg |
Declared unit | 4.34 kg CO₂ eq/kg Self-declared Lower emissions |
Recyclability | Does not compromise the recyclability of the underlying material. |
Expected Life | Manufacturer guidanceExpected life to first maintenance: up to 40 years depending upon environment. |