Elevate the potential of your attic space.
Making attic space a valuable part of your home shouldn’t be an afterthought. Whether your attic houses family heirlooms, craft space or a home office, National Gypsum’s XP® Drywall offers moisture, mold and mildew resistance. Ask for PURPLE®, because when it comes to protecting the usability of your attic, nothing tops our drywall products.
What makes PURPLE® drywall resistant to moisture, mold and mildew?
PURPLE® drywall is made of a specially treated, moisture- and fire-resistant gypsum core. That core is sandwiched between heavy, moisture-, mold- and mildew-resistant, 100 percent recycled paper that’s purple on the front and gray on the back.
Isn’t all drywall the same?
No. While all drywall is naturally fire-resistant, PURPLE® drywall is unique because it also resists moisture, mold and mildew. Most PURPLE® drywall products also stand up to scratches, scuffs, dents and sound. This means added value and peace of mind regardless of steamy showers, roughhousing kids or band practice.
All PURPLE® products have achieved GREENGUARD GOLD Certification for indoor air quality and are as easy to install and finish as standard drywall.
How much does PURPLE® drywall cost?
It would cost less than $1,500 to upgrade an average 2,500-square-foot house to PURPLE® drywall where recommended.
For a standard size room (approximately 12’ x 16’ x 8’) including the ceiling, the average difference in cost to upgrade to PURPLE® products is:
- $100 or less for XP® drywall
- $200 or less for Hi-Abuse® XP® or Hi-Impact® XP® drywall
- $900 or less for SoundBreak® XP® drywall
Prices vary by region. Check with your local home improvement store or contractor for prices and availability near you.