Mix up the secret ingredient: cement paint. Cement paint is made by mixing pure Portland cement with clear, cold water. (Add enough water to make a mix that has the consistency of warm gravy.) If the ...

The researchers have developed a zinc-enhanced polyurethane coating that significantly reduces fat, oil, and grease build-up in sewer pipes.

Thousands of homes across the state may have failing concrete foundations due to pyrrhotite, an iron sulfide present in ...