Drywall thickness drywall thickness ranges from 1 4 inch to 5 8 inch with each serving a different purpose.
Green sheetrock for bathroom.
Green board does not work.
Greenboard is a water resistant gypsum board or drywall panel that came out in the 1960 s.
This type of waterproof drywall is designed for wet areas such as showers and bathtub surrounds.
It is somewhat more expensive but be aware that it is not waterproof so don t use it if it s going to be in contact with water.
The product is essentially a more durable gypsum board.
There are also rules limiting its use in ceilngs cause it sags so bad.
If weight is still a concern consider ultra light half inch drywall.
It s an acronym that stands for mold mildew and moisture resistant.
Greenboard is a term that s occasionally used for a type of drywall that is used for walls in damp but not wet zones in a building.
Standard sheets of drywall are made from a core of gypsum sandwiched between layers of paper.
1 4 inch drywall for example isn t strong enough to provide support alone but can be installed over a surface that s already in place as in patching drywall.
Originally greenboard was used as a direct backer board for ceramic tile in highly wet areas such as showers or bathtubs but this usage began to be phased out in the 1990s.
Gypsum board is not the best choice of material for bathroom walls however.
Green board drywall also known as moisture resistant drywall has a green covering that makes it more resistant to moisture than regular drywall.
In many cases you would need ceiling joists on 12 inch centers to use the stuff.
Find mold moisture resistant drywall at lowe s today.
5 8 inch drywall is sturdier and resists sagging in ceilings.
The mmr board is the new name for green board.
If you don t want the tile to fall off the walls in your tub shower and kitchen.
It has the same gypsum core that you ll find on standard drywall all over homes but it comes with a thicker coating of paper that s protected by wax for water resistance.
Look into cement board if you need waterproof drywall.
It is not adequate for tile backing and has no real advantages over plain old drywall a coat of primer and two coats of paint.
Moisture resistant drywall is best suited for areas such as untiled bathrooms and basements where there might be damp conditions and humidity with minimal splashes of water.
It is 13 pounds lighter than other varieties for the same size and thickness.