Metal panels are one of the most popular options for roofing materials today. They are durable, long lasting, and relatively maintenance free! However, metal panels also come with a risk of rusting or corroding when they have been exposed to oxygen and humidity. Luckily, you can prevent your metal roof from succumbing to unwanted damage with a few simple actions. Let’s take a look at how to prevent rust on metal roofing!
Invest In High Quality Panels
The first step to preventing rust or corrosion on your metal roof is to invest in a high quality panel that is made with a certain level of zinc. Zinc will provide the panels with protection against rust, rain, snow, and even heat.
Hire A Professional Team For Installation
Choose a reliable and professional team of roofers to take care of the installation. Ideally the installation team should examine the panels upon arrival at the job site for any signs of damage, discoloration, or rust. A trusted installation team knows that small details will make a difference! Such as avoiding writing on the panels with pencils and removing the leftover metal shavings after drilling.
Paint Or Coat Your Metal Roof Panels
Painting your metal roof with a primer that contains at least 80% zinc is a great way to ensure your panels will not rust. You can also can create a barrier that seals your panels using an elastomeric coating. Both paint and elastomeric coating come in a variety of colors to choose from, making them extremely versatile options for any home! Galvanizing your panels with liquified zinc is another option for preventing rust and corrosion, as well as extending the life of your panels.
Avoid Contact With Dissimilar Metals
Did you know the condensation from your HVAC unit can react negatively with your metal panels? Runoff and contact with other metals – such as copper in roof jacks or lead in pipe flashing – can also cause damage to your roof. Carefully consider how objects such as metal signage and solar panels are attached to your roof, if they need to be at all.
With proactive selection, installation, and maintenance, you can be sure your metal roof panels will stay rust-free for many years to come! For more information, contact our qualified team of professionals at 519-451-7663 or info@ecoinsulatedpanels.com.