PURPLE® SoundBreak XP Retrofit®
For renovation projects, PURPLE® SoundBreak XP Retrofit® eliminates the need for disruptive demolition and is easy to install over existing drywall. It features a layer of material designed to reduce and dissipate noise between rooms.
Reduce sound in existing walls
PURPLE® SoundBreak XP Retrofit® is used to improve the acoustical performance of an existing wall assembly. It eliminates the need for disruptive demolition and makes it simple to increase the value of a home by adding sound-damping to rooms like bedrooms, nurseries, home offices, and media rooms.
With exceptional quality, innovative solutions, and the moisture-, mold- and mildew resistance PURPLE drywall is known for, SoundBreak XP Retrofit is a quick upgrade that makes a world of difference.
Sound Control
- When installing over an existing interior wall assembly, SoundBreak XP Retrofit reduces sound transfer between spaces.
- Superior sound damping, cost-efficient material that finishes easily and decorates in the same manner as standard gypsum board.
- Achieves increased STC values in a thinner wall assembly, increasing usable floor space.
Installs Fast And Easy
- Installs over existing construction drywall, eliminating the need for demolition.
- Easily scored and snapped to exact size without sawing.
- Features GridMarX® guide marks on the board to allow for faster and more accurate installation.
- For speed of installation and lower installation costs, vertical board joints do not require acoustical sealant.
Inhibits Mold Growth
- Helps inhibit mold growth with the highest possible score on mold tests (ASTM D3273 and ASTM G21).
- Features SPORGARD® technology with extra mold-inhibiting properties.
Resists Moisture Better
- Fights the effects of moisture before damage can occur.
- Helps to reinforce the structure’s integrity and strength.
- Reduces dimensional movement caused by moisture.
Provides Fire Resistance
- UL Classified for fire resistance and surface burning characteristics.
GREENGUARD Certified
- Achieves UL GREENGUARD Gold Certification for low chemical emissions into indoor air during product usage.
Video: SoundBreak XP Family of Products
Frequently Asked Questions
How do SoundBreak® XP® Drywall products reduce sound travel between rooms?
While there’s no such thing as completely soundproof drywall, by installing SoundBreak® XP® or adding SoundBreak XP Retrofit® to existing drywall you can drastically reduce the amount of noise you hear between rooms from music, television, conversation, a baby crying or dogs barking.
At the center of SoundBreak XP® drywall products is a layer of material specifically designed to absorb and dissipate noise. That material, called a polymer, is sandwiched between two pieces of high-density, mold-resistant drywall and covered by heavy, moisture-, mold- and mildew-resistant, 100 percent recycled purple paper on both sides.
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. Some 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.
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, is superior because it offers moisture, mold and mildew resistance. In addition, many PURPLE drywall products offer added benefits, including resistance to scratches, scuffs, dents and noise.
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.
What makes PURPLE drywall naturally fire-resistant?
Gypsum itself is naturally fire-resistant. Gypsum drywall is made by sandwiching a core of wet plaster between two sheets of paper. When the core sets and dries, the gypsum board becomes a strong, rigid, fire-resistant building material. It’s resistant to fire because in its natural state, gypsum contains water; and when exposed to heat or flame, this water is released as steam, which delays heat transfer.
How do I know how much drywall I need?
Use our Materials Calculator to determine how much drywall you’ll need for your next project. All you need to know are your room’s dimensions. The calculator will do the rest. You can also get in-person help at your local home improvement store or ask your contractor.
