Can you hang green board on ceiling?
Putting it on Ceilings Special care must be taken when putting greenboard drywall on ceilings. It’s heavier and a bit weaker than standard drywall which can lead to sagging issues. To compensate for these problems it’s important to fasten the drywall every 12 inches instead of 16 inches.
Can moisture resistant drywall be used on ceilings?
Conventional drywall is commonly used for ceilings in non-shower/tub areas of bathrooms, although some builders prefer to use moisture-resistant drywall — aka greenboard — instead. Moisture-resistant drywall is similar to standard drywall but has face paper that’s treated for extra resistance to mold and moisture.
Can you use green board instead of drywall?
Handyman, green board is typically recommended for use in place of drywall in areas that are exposed to some moisture. This includes green drywall for bathrooms (in indirect areas outside of the shower and bath), kitchens, basements and laundry rooms, for example.
Which is better green board or cement board?
Cement backer board such as Durock is best used for tile in highly wet applications such as shower stalls, with greenboard and other water-resistant drywall panels kept only to high-humidity areas. Greenboard’s paper facing alone does not inhibit mold growth. The facing must be treated with mold-resisting agents.
Do you need to waterproof green board?
Green board is water-resistant – it is not waterproof. Green board is highly efficient in bathrooms and kitchens, where moisture is frequently in the air, but it is not the drywall that should be set behind tile in your shower or any other areas where it can come in direct contact with water.
Which side of green board faces out?
The green side should face toward you when you install greenboard. The brownish side should face away. Another way to identify the correct side is to install the greenboard so the beveled edges face outward. The beveled edges run the length of the board along the top and bottom.
Does green Board prevent mold?
In addition to mold-resistant drywall, greenboard is often used in bathrooms and showers as a mold-preventative building material. If you’re interested in keeping your home healthy by lessening the risk of mold in your home, you may want to invest in prevention up front, in the form of mold-resistant drywall.
Where do you put green board?
Green boards are often required by local building codes to be used as a backing for tiles and wall panels in areas that are exposed to moisture; this includes bathrooms, laundry rooms, and kitchens. However, they are not allowed for use in parts of the home that have excess humidity, like near indoor pools.
Do you put green board behind cement board?
It is used for wet applications in tubs walls, shower walls, and floors. So, remember green board for damp areas but cement board for all areas that could possible come in direct contact with water to ensure the longest life of your bath and tile needs.
Does Green Board need waterproofing?
Can you put RedGard on green board?
Put the green board up, coat it with redgard, stick on your tiles. The water will just wick to the other areas not covered in redgard or get behind the green board and leak somewhere else.
Can you put greenboard on the ceiling?
If you do want greenboard on your ceiling you can accomplish the installation safely by adding on some blocking to allow you to nail or screw the material every foot, but it’s generally easier to just go with a different material like standard drywall with a paint finish.
How do you install green board drywall?
Install green-board drywall in areas subject to moisture, like kitchens and bathrooms, but with hot-dipped galvanized drywall screws and a screw gun rather than standard drywall screws. Place panels vertically or horizontally to best fit the space with as few seams as possible.
How far apart should ceiling joists be for greenboard drywall?
Feather the edges to make a smooth joint just like on standard drywall. Install 5/8-inch green-board drywall on ceilings where joists are spaced 16 or more inches apart; space ceiling joists at 12 inches to use 1/2-inch green-board drywall.
What tools are needed to install greenboard?
To install greenboard, you need the same tools as you would for hanging drywall. These include a utility knife, tape measure, T-square, sanding block, power drill, hammer, chalk line, drywall knives and a drywall trough. Materials include ½ or 5/8-inch greenboard, drywall screws, fiber drywall tape and all purpose drywall compound.