• Moisture & Mold Resistant
• Easier Cut & Faster Install
• Smoother Surface / Stronger Bond
• EdgeTech® Reinforced Edge

PermaBASE PLUS® Cement Board has the same qualities built into PermaBASE® Cement Board but weighs 15% less. When you need to lighten your load, consider PermaBASE PLUS for both interior and exterior applications.

Advantages

• Stays intact when exposed to water; will not rot, disintegrate or swell – built for the long run.
• Achieves the industry’s lowest water-absorption rating (ASTM C473) – offering better installation.
• Helps inhibit mold growth with the highest possible score on mold tests (ASTM D3273 and ASTM G21).
• Resists impact and remains dimensionally stable – extending the life of your project.
• Holds up to toughest conditions.
• Lightweight and easy to cut – speeding up installation.
• Reduces job site waste – easier, cleaner cut.
• Durable substrate for direct-applied coating systems.
• Meets UL classifications for one- and two-hour fire-rated assemblies.
• Building code approved – one substrate that does the job of many
  

Interior Applications

• For interior application information, click here.
• Lifetime Limited Warranty for Residential Interior applications.
• 30-year Limited Warranty for Commercial Interior applications.
  

Exterior Applications

• For exterior application information, click here.
• 15-year Limited Warranty for Exterior applications.