Gypsum is a naturally occurring mineral that has been used in the United States since Benjamin Franklin first applied ground raw gypsum, called land plaster, on his soils. Today, as Franklin did then, ...

Warren Dick has worked with gypsum for more than two decades. You'd think he'd be an expert on drywall and plastering because both are made from gypsum. But the use of gypsum that Dick studies might ...

Do you want to make more finished, usable space? Are you tired of the outside world infiltrating your home through thin, drafty walls? Drywall is a fantastic advisable alternative for resolving these ...

Q: We grow tomatoes in a little raised bed and have always used garden lime in the past. I keep hearing about using gypsum for calcium, but I worry that it will make the soil more acid. Sylvia Adcock ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Drywall is durable, but it’s not indestructible. Over time, gypsum-board walls can ...

It’s rare to see items labeled “Made in USA” — but several indispensable products are made right here in Colorado. A subset of these have ingredients that come from in-state, rather than being ...