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More Information about COLORBOND® Ridge Capping
What is COLORBOND® Ridge Capping and Why is it Important?
Ridge capping is the roof flashing that seals the apex where two corrugated roof slopes meet. It provides a watertight barrier against rain, wind, and dust while delivering an aesthetically appealing finish that enhances the visual appeal of your roof. Choosing COLORBOND® ridge capping means strength, durability, and style backed by genuine BlueScope steel.
Types of Roofing Materials
Homeowners have many roofing options, but corrugated steel roofs remain a favourite for their sturdy construction and ability to withstand harsh weather. One of the key components that enhances both function and appearance is ridge capping, which provides a watertight barrier and a neat finish at the highest point of the roof.
COLORBOND® steel stands out as a leading choice for roofing and ridge capping. Available in a broad colour range—including Dover White®, Pale Eucalypt®, and Deep Ocean®—COLORBOND® lets you select a finish to suit modern or traditional styles.
For most projects, corrugated steel roofing paired with ridge capping provides durability, easy installation, and long-term weatherproofing.
COLORBOND® Ridge Capping Features
- ✔ Custom cut-to-length up to 8.0m for a precise fit
- ✔ Specify exact dimensions for your project
- ✔ Manufactured from genuine BlueScope COLORBOND® steel
- ✔ Full COLORBOND® colour range including Dover White® and Pale Eucalypt®
- ✔ Resistant to corrosion, chipping and cracking
- ✔ Backed by the BlueScope warranty for long-term confidence
Order COLORBOND® ridge capping cut-to-length today with fast delivery across VIC, NSW, QLD, ACT & TAS.
Specifications
- Profile: Corrugated roof flashing
- Lengths: Up to 8.0m custom cut
- Thickness: Matches .42 / .48 BMT corrugated sheets
- Overlap: Minimum 100mm between ridge cap lengths
- Colours: Full COLORBOND® colour range
How to Install Ridge Capping
- Measure the roof apex and order ridge capping to length.
- Lay ridge capping with a minimum 100mm overlap.
- Fix using roofing screws into the crest of corrugated sheets.
- Add foam infill strips for added weatherproofing.
This ensures a sturdy, secure finish that suits traditional corrugated steel roofs.
Maintenance and Inspection
To keep your roofing system in top condition, inspect ridge capping regularly. Exposure to the elements may cause wear or loosening over time. Look for gaps, corrosion, or movement that could compromise the watertight barrier.
High-quality products like COLORBOND® ridge capping often include a stiffening rib for strength. During inspections, check that ridge caps remain tight and continuous along the roof. Regular checks and prompt fixes help avoid costly repairs and extend the life of your roof.
Alternatives to Ridge Capping
Alongside corrugated ridge capping, alternatives include roll top ridge capping, valued for its traditional style and heritage look. Hip capping and custom flashings are also options for specialised roof designs. All provide a secure, watertight finish.
Frequently Asked Questions
How much should a metal ridge cap overlap?
A minimum overlap of 100mm is recommended to prevent leaks and maintain a watertight barrier.
Can I install a ridge cap myself?
Yes – if confident with DIY roofing. For best results and warranty compliance, we recommend a licensed installer.
What is an alternative to metal roof ridge caps?
Roll top ridge capping, hip capping, or custom flashings depending on your roof design.
Order COLORBOND® Ridge Capping Online
Order online 24/7 with fast delivery across VIC, NSW, QLD, ACT & TAS. All ridge capping is custom cut-to-length in the full COLORBOND® colour range to match your roof perfectly.
