Purchase: Corner capping wall and roof flashing. Made from: COLORBOND® Steel.

These roof flashings can be used on the external corner of a building or are similar to barge capping.

How long does delivery take? 

Delivery takes approx 4 – 7 working days, depending on location.

Custom Flashing – Precision-Made Solutions in Colorbond® and Zincalume®

At Singh Roofing Supplies, we specialise in manufacturing and supplying high-quality custom flashing to suit all types of roofing and cladding applications. Flashing plays a critical role in any roofing system, providing protection against water ingress and weather damage while ensuring clean, sharp detailing between roof lines, walls, and other structural joins.

Our custom flashings are available in both Colorbond® and Zincalume® steel – two of the most trusted and durable materials in Australian construction. Whether you’re a roofing contractor, builder, or homeowner, we supply tailored solutions that guarantee a precise fit, long service life, and compatibility with new or existing roofing systems.

Key Features:

• Available Materials:
  • Colorbond®: Pre-painted steel with exceptional corrosion resistance and colour durability
  • Zincalume®: Coated with aluminium-zinc alloy for enhanced protection in coastal or high-moisture areas
• Precision-Cut & Folded:
  Each piece is manufactured to tight tolerances for seamless on-site installation.
• Waterproof & Weatherproof:
  Flashings are essential for preventing leaks, water damage, and deterioration at junctions.
• Fully Customisable:
  Select from our standard sizes or request a custom profile, length, or fold angle to match your project.

Available Variants

All measurements are approximate. Custom lengths and folds available upon request.

Benefits of Using Colorbond Flashing

Why Choose Singh Roofing Supplies?

• Australian-Made Steel: Sourced from BlueScope, ensuring local quality standards
• Built to Specification: Every order is cut, folded, and finished to your required design
• Quick Turnaround: Fast production and dispatch to keep your project moving
• Trade-Friendly Service: Bulk orders and account services available for builders and roofers

Common Uses of Flashing:

• Around chimneys, skylights, and vents
• At roof junctions and parapet walls
• Along wall claddings and fascia boards
• Behind gutters or along ridgelines
• Anywhere water diversion or sealing is needed
  

Frequently Asked Questions – Colorbond Flashing

1.  What is corner capping flashing used for?

Corner capping flashing covers and protects the external corners of buildings where two wall cladding panels meet. Without it, wind-driven rain penetrates the gap at the corner join and causes water damage inside the wall cavity. The 90 x 90 Colorbond flashing provides a weatherproof cover at this junction and gives a clean, sharp finish to the cladding edge.

2. How is corner capping flashing different from barge capping?

Barge capping runs along the roof edge at the gable end of a building to cover the join between the roof sheet and the fascia. Corner capping flashing covers external wall corners where two sheets of cladding meet. Both serve a similar waterproofing and finishing purpose but are used at different locations on the building structure.

3. What Colorbond colours are available for corner capping flashing?

The corner capping flashing is manufactured from Colorbond steel in the standard BlueScope colour range. Singh Roofing Supplies stocks a full range of Colorbond colours so you match the flashing to your existing roof or cladding. Contact the team on (03) 9394 1400 or email orders@singhroofingsupplies.com.au to confirm colour availability.

4. Can Singh Roofing Supplies make custom-length corner capping flashing?

Yes. Singh Roofing Supplies manufactures custom flashings in Colorbond and Zincalume up to 8 metres in length. Longer lengths reduce the number of joins in the flashing run, giving a cleaner finish and better water resistance. Download the Custom Flashing Order Form from singhroofingsupplies.com.au or call (03) 9394 1400 for a quote.

5. How long does delivery take for corner capping flashing?

Delivery to most Australian locations takes approximately 4 to 7 working days from the Truganina VIC 3029 warehouse. Melbourne metro orders are often processed faster. Singh Roofing Supplies ships to all major cities including Sydney, Brisbane, Perth, Adelaide, and Hobart. Call (03) 9394 1400 to confirm lead times for your location.

For made-to-order flashing, reach out to our team with your specifications. We’ll help you find the right profile to ensure your roofing system is watertight, compliant, and built to last.