For old or large rust stains use commercial rust.
Cleaning old oil stains off concrete.
After you carefully mix the acid solution follow these steps.
You can make a poultice by either using granular cat litter diamotaceous earth or powdered laundry detergent and a liquid.
Vinegar grease stain remover 1 2 cup washing soda 2 tablespoons white vinegar 1 4 teaspoon liquid dishwasher detergent 2 cups of water bucket scrub brush.
The drawing agent pulls oil and grease.
Rinse and repeat if the concrete doesn t come clean.
Most soaps are commonly used in a diluted form for most day to day tasks but you ll likely need something stronger for tough oil stains especially if they ve been left to soak in the concrete for a while.
Concrete driveway oil stains remover recipe 1 cup hydrated lime powder cup turpentine paint scraper plastic wrap tape 1 gallon warm water 1 tablespoon liquid dish soap scrub brush water hose rubber gloves large bucket.
It s especially effective if you cover the stain while it s still fresh.
Flush the entire area with fresh water after the solution has stopped fizzing about ten minutes.
Granulated cat litter gets a lot of thumbs up.
Pour the solution over the area and work it in using a nylon scrub brush or stiff bristle broom.
A poultice will help remove stubborn motor oil stains from concrete.
A poultice is a creamy paste consisting of a drawing agent and an absorption agent.
Pour the vinegar over the stain let sit for 10 minutes then scrub with a stiff nylon brush.
Removing oil stains from concrete with soap can require concentrated amounts.
Here are some of the most popular ways to remove oil stains from concrete.