More Information on COLORBOND® Apron Flashing
**What is an apron flashing?**An apron flashing is a strip of metal used to seal the joint where a roof meets a vertical surface, such as a wall or chimney. Apron flashings act as a waterproof barrier at the intersection of vertical surfaces and roofs, protecting against leaks and structural damage. Its purpose is to direct water away from the joint, protecting the roof and wall from leaks and water damage, especially on steep-sloped roofs and around chimneys. Apron flashing is a fundamental element of the roofing system, contributing to the overall durability and waterproofing of the building. A properly installed apron flashing ensures a clean, weather-tight finish, which is essential for the longevity of any roofing project. Apron flashing prevents water from entering vulnerable areas, helping to avoid leaks and long-term damage.
What are common apron flashing mistakes?Homeowners and builders can run into issues if apron flashing is:
-
Cut too short – leaving gaps where water can penetrate.
-
Installed without overlap – reducing the flashing’s ability to shed water.
-
Fixed incorrectly – using the wrong fasteners or failing to seal properly.
-
Not maintained – debris build-up or corrosion left unchecked can lead to leaks. Using genuine BlueScope COLORBOND® and ZINCALUME® steel helps minimise corrosion risks and ensures durability in harsh Australian conditions.
What is the difference between step flashing and apron flashing?While both protect roof-to-wall junctions, they work differently:
-
Step flashing is installed in small, overlapping sections that “step” up alongside a wall or chimney, commonly used with shingles.
-
Apron flashing is a single, continuous length designed for corrugated or sheet roofing, creating a smooth and neat finish. For Australian metal roofing, apron flashing is often the preferred choice as it suits the profiles of COLORBOND® steel roofing sheets.
How do you install apron flashing?Installation is straightforward but requires accuracy:
-
Measure and cut the apron flashing to the required length, ensuring the correct break (angle) in the flashing to fit the roof-to-wall junction properly.
-
Position it so that it overlaps the roofing sheet and runs flush against the wall.
-
Secure with compatible fasteners (such as COLORBOND® screws) to avoid galvanic corrosion.
-
Apply sealant at joints and overlaps to enhance waterproofing, ensuring no water contact at these points.
-
Check that the flashing sits tight and directs water away from vulnerable areas. Proper installation of apron flashing helps protect the roof space from water ingress and moisture-related issues.
By choosing COLORBOND® apron flashing, you’re getting a product that’s custom cut to your order, easy to install, and backed by BlueScope’s reputation for quality. It not only protects your roof from water entry but also contributes to a neat, professional finish that stands the test of time.
Introduction
Apron flashing plays an important role in any roof flashing system, acting as a protective barrier at the junction where the roof meets a wall or other vertical surface. Its main purpose is to prevent water ingress by directing rainwater away from these vulnerable areas, helping to avoid leaks and long-term structural damage. Choosing the right type of apron flashing is essential for ensuring the protection and longevity of your roof and home. With a wide range of materials and sizes available—including custom flashings made from durable COLORBOND steel—you can find a solution tailored to your specific needs. Whether you’re working on a new build or a renovation, online ordering makes it easy to select and purchase the perfect apron flashing, offering convenience, customization, and fast delivery to suit your project requirements.
Benefits of COLORBOND® Apron Flashing
COLORBOND apron flashing is designed to provide long-lasting protection and a perfect fit for your roofing needs. Manufactured from high-quality, pre-painted steel, these flashings are built to withstand Australia’s harsh weather conditions, ensuring your roof and walls remain protected from water damage. The wide range of available colours allows you to select a finish that complements your building’s facades and enhances its overall appearance. Easy to install and maintain, COLORBOND apron flashing offers a seamless, professional look while delivering exceptional durability and water resistance. By choosing COLORBOND, you can be confident that your flashing will provide reliable protection and a visually appealing finish for years to come.
Design and Planning
Careful design and planning are crucial when it comes to selecting apron flashing for your roofing system. It’s important to assess the specific needs of your building, including the type and size of flashing required to suit your roof profile and materials. Custom flashings are available in a variety of sizes and finishes, allowing you to choose a product that matches your exact requirements and complements the overall look of your property. Considering the colour and finish of your apron flashing is also important, as it can impact the visual appeal of your home. By taking the time to plan and select the right flashing, you can ensure a smooth installation and a long-lasting, effective solution for your roofing needs.
Installation and Maintenance
Proper installation of apron flashing is essential to ensure a watertight seal and prevent water ingress. Begin by accurately measuring the length of the area where the flashing will be installed, and make sure the surface is clean and free from debris. Secure the apron flashing over the roofing material using appropriate fasteners, and check that all joints and overlaps are properly sealed. Regular inspection and maintenance are key to extending the lifespan of your flashing—look for signs of wear, corrosion, or debris buildup, and address any issues promptly to prevent water from penetrating your roof. By following these steps, you can help ensure your apron flashing continues to protect your home effectively.
Buy apron roof flashing online
When you’re ready to buy apron roof flashing online, choosing a custom COLORBOND® apron flashing gives you both flexibility and long-lasting performance. Each piece is cut to your exact measurements, ensuring a neat finish where your roof meets a wall or chimney. Manufactured from genuine apron flashing COLORBOND® steel, these flashings are built to withstand Australia’s harsh weather conditions while maintaining a clean, modern look. Ordering online is quick and easy, with fast delivery direct to your site, so you can get the right flashing solution without delays.
