Choosing the Right Aluminium Window Shroud: Trendline, Trendline Plus+, Modline & Centurion Compared

Alumac’s window shrouds (also called sun hoods or architectural blades) deliver both aesthetic impact and functional protection. Here's how each style stands out:

1. Trendline – Custom Modular Flexibility

Material & Thickness: Crafted from 3mm aluminium with an outward face depth of 25–50mm.

Design Flexibility: Modular system allows long panels (up to 4m) to be transported easily and assembled on site.

Construction Features: Assembled with machine-pressed stainless-steel studs that sit flush and become invisible after powder coating, finishing with a minimal colour-matched dome nut.

Best For: Projects needing tailored profiles, adaptable configurations, and bold architectural expression.

2. Trendline Plus+ – Sleek, Modern Finish

Build: Built on the same 3mm aluminium as Trendline.

Signature Upgrade: Concealed fixings and welded gussets give a seamless, high-end visual, perfect for contemporary minimalism.

Best For: Designers who prioritise continuity and minimal visual disruption in modern façades.

3. Modline – Minimal, Sculptural Blade

Material & Profile: Made from a single 6mm aluminium blade, thin yet strong.

Assembly: Max panel length of 3m extendable through exclusive joining and corner extrusions.

Finish: Screws are virtually invisible, laser-welded corner extrusions create a clean, screw-free edge.

Wind Resistance: Ideal for higher-wind regions due to its robust design.

Best For: Minimalist architecture that favours crisp lines and low visual clutter.

4. Centurion – Heavy-Duty Architectural Impact

Thickness: Built from thicker 8mm or 10mm aluminium, delivering serious presence and structural weight.

Best For: Situations requiring architectural boldness or enhanced performance under severe weather.

5. Core Benefits Across All Styles

All four options share these standout features:

Premium Aluminium & Powder-Coated Finish: Durable, corrosion-resistant, weather-hardy, and available in custom colours via Alumac’s durable chrome-free pre-treatment powder-coating process.

Engineered Quality: Manufactured in Alumac’s Sydney factory to non-cyclonic structural specifications, with design registration and patent pending.

Warranty: Backed by a 10-year warranty.

Function Meets Style: All shrouds offer weather protection, sun shading, energy efficiency (supporting BASIX), and architectural polish.

Final Thoughts

Whether your project demands elegance, minimalism, high performance, or architectural impact, Alumac’s variety of window shroud styles offers the perfect match. Each style balances visual sophistication with functional resilience and Australian design standards. Talk to our specialist team today about your next architectural project.