Corten steel sheets are gaining popularity as an attractive and durable option for outdoor decor. This weather-resistant steel is renowned for its unique orange-brown rusted patina that forms over time and acts as a protective layer, making it a low-maintenance product. However, to keep your corten steel in pristine condition, it requires some special care and attention. This blog post will share some essential maintenance tips and tricks to help you care for your corten steel sheet and keep it looking new for years.
Protection from Moisture
Corten steel sheet is a great material for outdoor use due to its high tensile strength, corrosion resistance, and weathering properties. However, proper protection from moisture is essential to ensure that it lasts a long time without rusting or losing structural integrity. The best way to protect against moisture is by applying a coat of sealant or waterproof paint. Once the surface has been sealed, an additional coating layer should be applied to protect against UV rays and water damage. Lastly, regular maintenance, such as cleaning off dirt and debris, should be conducted to keep the Corten steel sheet looking new and attractive longer than expected!
Cleaning
Corten steel sheets must be cared for properly to last and retain their beautiful orange-brown colour. The easiest way to clean Corten steel is by using a water hose with a light spray setting, or, if you need more pressure, use a pressure washer set on the lowest setting available. Avoid high-pressure washers, as they can damage the surface of your Corten sheet. Once you’re done cleaning, apply an oil-based sealer yearly to prevent rusting. Additionally, remember that cleaning may not always restore the original colour of your sheet, and some discolouration may remain, so it’s good practice to maintain them regularly over time.
Applying a Protective Coat
Corten steel sheet is known for its durability and weather-resistant properties but requires special care. To ensure your corten steel sheeting lasts as long as possible, apply a protective paint, varnish or sealant coating. Make sure to select a product specifically designed for corten steel to avoid any further damage or discolouration. To prepare the surface for painting, wash it with mild soap and water before drying thoroughly with a soft cloth. Finally, apply two even coats of your chosen protective coating with an appropriate brush or sprayer, allowing each coat to dry completely before applying the next one. These simple steps can help keep your corten steel sheets looking beautiful for years!
Avoid Using Salt
Corten steel sheet, or weathering steel, is a great material for outdoor installations. To ensure its longevity and keep it looking good in the long run, there are several steps to take when caring for Corten steel sheets. First, if you come across any dirt or debris on your Corten steel sheet panelling surface, use mild soap, water, and a soft brush to clean it off. Additionally, avoid using salt or other additives that can damage the protective layer of rust on Corten’s surface when exposed to air moisture – this layer helps protect against further corrosion from salt-based elements. If possible, set up your Corten steel sheet away from areas likely to have high levels of salt exposure (like near oceans). Lastly, create an annual maintenance schedule where you check the condition of your panelling regularly and reapply a protective coating every 3-5 years with an epoxy coating like polyurethane. This will help preserve its integrity over time!
Keep it Clean and Dry
The best way to care for your corten steel sheet is to keep it dry, clean, and debris-free. Inspect your corten steel sheet to check for any signs of rust or corrosion and address them immediately. You can use a wire brush to remove rust spots but don’t sandpaper your corten steel sheet as it can strip off the patina.
Conclusion
Corten steel sheets are an excellent option for outdoor decor, but they require proper care and maintenance to keep them looking their best. Following these simple maintenance tips and tricks, you can keep your corten steel sheet in top condition and enjoy its unique aesthetic for years. Remember, Corten Steel’s natural patina develops and strengthens over time, making it an ever-changing, beautiful material that will add character and charm to your outdoor space.