> I tried the lightweight drywall and thought it was crap. It was easy
> to handle, but quite fragile. I have no confidence in it's durability.
> Corners are especially vulnerable to damage.
I've installed a lot of drywall. We used the regular drywall when we built
our garage and our house. When we remodeled my in-laws house, all I would
find was the lightweight stuff.
I honestly didn't notice any significant difference, other than the lighter
weight. It scored and snapped the same, was just as easy to cut holes with
a jab saw, etc.
Drywall is fairly fragile on the edges anyway, but once it's installed the
edges aren't really an issue anyway.
I wouldn't hesitate to use the lightweight drywall in future projects.
> Since drywall is your home's first protection against the spread
> of fire it seems like lightweight is a poor second choice.
Look at any house that has burned down and you'll see drywall did little to
prevent the fire. Besides, there are many wall coverings besides drywall
(tile, T&G lumber, etc.).
If you're worried about fire, you should step up to 5/8" drywall, install
fireblocking in the walls, make sure all wall cavities are sealed off, and
install a sprinkler system.
Of course, it's smarter to prevent the fire in the first place. Keep
flammable items away from heaters and ignition sources, don't overload
cords and electrical outlets, clean your dryer vents, don't leave food
unattended on a stove, and keep multiple fire extenguishers around the
house. And since accidents happen, be sure you have good smoke detectors,
and replace them every 10 years.
Anthony Watson
www.watsondiy.com
www.mountainsoftware.com