How Do You Use Recycled Concrete Aggregate?
Recycled concrete aggregate is made from used concrete that’s been removed from demolished buildings, bridges and others sources. The use of recycled concrete aggregate is typically restricted to commercial projects. The size of the aggregate varies depending on whether it’s processed or unprocessed and the project application. Unprocessed concrete aggregate is likely to contain metal, glass and other contaminants; therefore, it is only safe to use in limited applications. Verify with your local municipality and zoning office that you can use recycled concrete aggregate. Check to ensure that it doesn’t require a special permit and meets city, township or county aggregate material guidelines. Buy either processed or unprocessed aggregate, depending on your application. Processed concrete aggregate applications include structural grade concrete, sidewalks, medians and bridge foundations. Use unprocessed recycled for noise barriers, bulk fill, drainage fill and road construction. Use recy
