Composed mainly of calcium sulfate dihydrate, gypsum is a naturally occurring mineral used in cement, drywall, plaster and other building materials. Scientists have now devised a method of creating ...
Learn key differences between these patches before your next drywall project ...
It’s easy to become frustrated with compacted, clay soils and look for a solution to loosen the soil to improve its workability and drainage. Gypsum is advertised as an amendment that will break up or ...