Rust stains are an unpleasant sight on concrete surfaces. This unsightly, ugly orange stain is usually challenging to remove with traditional cleaning methods. However, there are a few reliable ways to remove rust stains from concrete. One cost-effective way to remove rust stains from concrete is using industrial pressure washers. This type of cleaning equipment is designed to remove stubborn stains like rust without much strain.
Causes Of Rust Stains On Concrete
Rust stains can be caused on concrete by a few things, such as:
- Iron Oxide
- Dissolved Minerals
- Acidic Materials
Iron Oxide
Iron oxide is the main cause of concrete rust stains. It occurs when water is introduced on iron oxide. They both react in a chemical reaction, causing rust.
Dissolved Minerals
This is another common cause of rust stains on concrete. The minerals in the water can sometimes react with concrete, creating rust stains. Some of these minerals include sulfates, chlorides, and magnesium.
Acidic Materials
Some acidic materials like road salt and battery acid can also react to cause rust stains on concrete.
How To Remove Rust Stains From Concrete
The first step to removing rust stains with an industrial pressure washer is to clean the stained surface with soap and water. Cleaning the stained surface removes dirt and debris from the surface. Once the surface is clean and dry, the cleaner can remove the rust stains with a pressure washer. There are several ways to remove rust stains using electric pressure washers. This includes the white vinegar or lemon juice and the commercial rust remover method.
White Vinegar Or Lemon Juice
Using white vinegar or lemon juice to remove rust stains from concrete is a DIY method. This can be done by using white vinegar or mixing lemon juice with water. Once the mixture is ready, the cleaner will have to soak a cloth into it and apply it to the stained concrete surface. This will be left for about 15 minutes before using a commercial pressure washer to rinse it off.
Commercial Rust Remover
The commercial rust remover method is another effective way of removing rust stains from concrete. This is often used if the DIY method fails to work. Commercial rust removers are chemical substances that contain a powerful acid like hydrochloric acid, oxalic acid, or trisodium phosphate. To use it, the cleaner must follow the instructions on the rust remover’s label. Most commercial rust removers are applied on the stained surface and rinsed off after 15 minutes with a commercial electric pressure washer. Business owners can get a quality commercial pressure washer for sale for their rust stain removal.
Contact us today at Roy Turk Industrial Sales if you need quality pressure washers. We are a leading Karcher dealer and distributor with a proven track record of business success and customer satisfaction. As a fully licensed Karcher dealer, we are committed to providing dependable cleaning equipment. You are sure to get the best industrial high-pressure washer for sale at every visit.