Is PURPLE board waterproof?

About PURPLE® What's the difference between PURPLE drywall and traditional green drywall? Traditional green drywall (also known as greenboard) is only moisture-resistant. PURPLE drywall, manufactured only by Gold Bond Building Products

Gold Bond Building Products

National Gypsum Company is a company based in Charlotte, North Carolina, that produces drywall gypsum boards in the US. It has 17 gypsum board plants in the US and presents itself as a fully integrated building products manufacturer. It is a private company, incorporated as New NGC, Inc. in 1993.

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National Gypsum - Wikipedia

, is superior because it offers moisture, mold and mildew resistance.

Is purple board water-resistant?

While all gypsum-based drywall is naturally fire-resistant, the PURPLE family of products is unique because it also resists moisture, mold and mildew.

Is purple board good for showers?

Ensure your bathroom is an oasis, not a petri dish

In your bathroom, the forecast always calls for a chance of showers – or maybe a bubble bath. That's why easy-to-install PURPLE XP® Drywall is moisture-, mold- and mildew-resistant, so you can keep walls and ceilings fresh and clean for years to come.

Can you use purple drywall in a shower?

Purple drywall is both mold and moisture resistant, and is another great choice to use in bathrooms, but it's much more forgiving than green board when it comes into contact with water. You can use purple drywall for the ceiling and/or upper walls of a shower, for example.

Is purple drywall worth it?

Purple drywall offers the same advantages as regular drywall, such as a good fire rating. But, it goes above and beyond as it also has moisture and mold-resistant characteristics. Besides having resistance to mold and mildew, some types of purple drywall can also withstand dents, scratches, and scuffs.

Drywall Explained - Purple vs Fire Rated vs Regular drywall

Can purple drywall mold?

Our most versatile drywall product, PURPLE XP® Drywall is moisture-, mold- and mildew-resistant and ideal for almost every room in the home.

What is the best mold resistant drywall?

Top Brands of Mold-Resistant Drywall

Mold Tough, from USG. Gold Bond XP, from National Gypsum Company. M-Bloc, from American Gypsum. ToughRock, from Georgia Pacific.

Where should you use purple drywall?

Purple drywall is used in bathrooms and other areas prone to mildew, moisture and mold. The moisture-resistant core of purple drywall is sandwiched between recycled material that's mold- resistant.

What is the most water resistant drywall?

Greenboard is a water-resistant gypsum board or drywall panel that came out in the 1960's. The product is essentially a more durable gypsum board. 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.

What is waterproof drywall called?

Look into cement board if you need waterproof drywall. This type of waterproof drywall is designed for wet areas such as showers and bathtub surrounds. Be cognizant that cement board requires a moisture barrier behind it, which makes the installation process longer than moisture-resistant drywall.

What is the best board for shower walls?

Glass Mat Gypsum Board:

These boards are water-resistant, making them ideal for shower walls. Glass mat gypsum boards are available at various pricing points.

What is the best material to use in a bathroom shower?

Acrylic is the best system to use for shower walls because it is the safest, least high maintenance, and easy to install, meaning your shower could be done in as little as one day. Acrylic is one of the most durable materials used in the shower construction industry, and for good reason.

What is the best material for shower surround?

Ceramic / Porcelain

Ceramic and porcelain tiles have been the classic and staple shower wall materials for years! Similar to glass tiles, they come in a variety of textures, sizes and colors. To add, these tiles are inexpensive, water resistant and less likely to stain.

What boards are waterproof?

Boards such as Gypsum Plaster Boards and Cement-Based Boards are water soluble and therefore cannot be referred to as waterproof. Foam cored boards such as Marmox Multiboard are water impermeable and the extruded polystyrene core is entirely waterproof and therefore provide the best choice for use in wet environments.

What makes purple drywall mold resistant?

The XP gypsum core is encased in heavy, mold-, mildew- and moisture-resistant, 100% recycled PURPLE paper on the face. In addition, most PURPLE drywall products also stand up to scratches, scuffs, dents and noise.

Can purple shaft liner wet?

The PURPLE® coated fiberglass facers provide excellent weather- and water-resistant capabilities.

What color is waterproof drywall?

Green board drywall, also known as moisture-resistant drywall, has a green covering that makes it more resistant to water than regular drywall. Green board is made of the same materials as regular drywall, but its paper covering is coated in wax.

Can I waterproof regular drywall?

There are ways to improve drywall's water performance with the use of waterproof paints and veneers. And there are drywall types available that perform better in damp environments than others. But the answer to the question of how to waterproof drywall is: you can't. There's no way to have truly waterproof drywall.

What happens if moisture resistant drywall gets wet?

Even though drywall is pretty sturdy, it can be significantly damaged if it gets wet for too long. If moisture damage isn't handled right away, the drywall's structural integrity will be compromised, causing it to become soft, weak, and mold-prone.

What side of purple drywall faces out?

But, in general green, or purple will face out on mold resistant drywall. If you have yellow, that will be in back and gray will face out.

What drywall is best for bathrooms?

Green. Green drywall is a type of drywall that's mold resistant and is used in applications where moisture can be an issue—so most commonly, bathrooms. To maximize the mold resistance, use mold-resistant drywall mud, aka joint compound. Green drywall generally costs about 20% more than regular drywall.

Should you use purple drywall in basement?

For low-activity spaces, PURPLE XP® Drywall protects against the moisture, mold, and mildew often found in basements.

Does painting drywall prevent mold?

A: Painting over mold may cover up the dark patches where the mold is growing, but it will not eliminate the problem. Mold is a fungus that will thrive where there's enough moisture to encourage its growth. It's physically possible to paint over mold, but it will always reappear without proper remediation.

Can I paint over mold with Kilz?

Kilz, despite it's name, does not kill mold – you need to remove the mold before painting.

What material is least likely to mold?

Fiberglass insulation helps resist any water damage and mold growth. Fiberglass is resistant to mold by its nature, and some companies produce an added layer of protection by treating their products with an EPA-approved fungicide.