This new bendable concrete is more flexible and durable than traditional concrete, and it can even heal and heat itself.

Here are a few: • Get a tube of concrete crack caulk at a local hardware store. Advertising • Purchase a small tub of pre-mixed concrete patch material and trowel it in and over the crack. • Slather ...

Mix up the secret ingredient: cement paint. Cement paint is made by mixing pure Portland cement with clear, cold water. (Add ...

Researchers have found a way to use waste carpet fibers to create stronger and more durable crack-resistant concrete.