Are Aluminium Copings Fire-Rated?
There are an increasing number of considerations, rules and regulations to satisfy if you’re involved in the specification of aluminium copings. One of the most pertinent right now is a material’s reaction to fire. Recent events – such as the tragedy at Grenfell Tower – has forced us all within the industry to think carefully […]
What Powder Coating Colour Options Are Available For Aluminium Copings?
At HJA, our aluminium copings come in a vast range of colours, available from standard RAL & BS Colours to Metallics, meaning you can create a unique aesthetic, no matter what the application may be. Powder Coating Aluminium Due to its lightness, strength and resistance to corrosion, aluminium has become the preferred material for architectural […]
How to Solve Wall Covering Problems with Aluminium Copings
The Number One enemy of every building is water. On external surfaces it can leave ugly stains or efflorescence, and if it penetrates the structure, internal damage is sure to follow. The solution is to cover exposed top surfaces with a coping. Here we’ll explain why aluminium coping is often the best choice. Walls and […]
Secret Fix Aluminium Copings: The HJA System Explained
Over time, the type of copings used on buildings has changed. This is due to fashion and desired look, as well as advances in technologies that have allowed for better materials that last longer and are easier to work with. However, these advances haven’t come without other advances needing to be made. Since moving to […]
How Are Aluminium Copings Wind Tested?
The Met Office says there’s no conclusive evidence that winter storms are getting stronger. However, they warn that near surface wind speeds are likely to increase in the future. This has implications for architects, civil engineers and builders. To avoid storm damage, be sure to use materials and coping systems that stand up to high winds. Secret […]
How To Prevent Wind Rattle With Aluminium Copings?
Using aluminium to protect a perimeter wall from rain, temperature, and the elements is a great way to ensure the longevity of the structure. Aluminium copings are a great addition to the top side of deck railing. This type of finishing protects the rail from weather, spilt drinks, and makes it more comfortable for the end […]
Why Use Aluminium Copings?
Brick walls and parapets are almost always topped with some kind of coping to prevent water from soaking in. This coping is the concrete, stone or aluminium fixed to the top that directs water away from the brick. As a bonus, copings usually add some architectural interest to the structure. Of all the options for […]
What Are Aluminium Copings?
In the battle to protect buildings against water ingress, aluminium copings are a vital ally. Often an afterthought, these metal fabrications prolong structure life by keeping water from penetrating horizontal surfaces. Skimp on the copings and you’ll pay for it many times over! At HJA Fabrications we manufacture aluminium copings for a wide range of […]
Aluminium Copings: What are Secret Fix Copings?
Wall copings are an architectural element where appearance is almost as important as function. The coping protects the top of a wall from the weather, but from an aesthetic perspective, it also adds a finishing touch. When specifying aluminium copings, choosing a Secret Fix coping means the fixing is hidden from view but without any […]
How Thick Do Aluminium Copings Need To Be?
Aluminium is light but strong, which is why it’s used so much in aircraft. People are often surprised to learn just how thin the fuselage is though. In many places it’s only 1.00 mm thick. That’s about half to one third the thickness of aluminium copings. So why the difference, and how thick do aluminium […]
