How to Guide

Building In Strength And Quality
PermaBase
®
brand Cement Board
Reinforce With
The Best Rigid Substrate:
PermaBase
®
brand
Cement Board
PermaBase
®
provides a durable surface designed to
withstand prolonged exposure to moisture. Made with
Portland cement, aggregate and fiberglass mesh, it
works well with exterior applications. Lightweight and
easy to install, our patented EdgeTech
®
Technology
allows a closer nail or screw application.
Resists Moisture Better
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Stays intact when exposed to water: will not rot,
disintegrate or swell – built for the long run
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Achieves the industry’s lowest water-absorption
rating (ASTM C 473) – offering better installation
m
Helps inhibit mold growth with the highest possible
score on mold tests (ASTM D 3273 and ASTM G 21)
Stays Strong And Lasts Long
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Resists impact and remains dimensionally stable –
extending the life of your project
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Holds up to the toughest conditions
Installs Quickly
m
Lightweight and easy to cut – speeding up installation
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Reduces jobsite waste – easier, cleaner cut
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Patented EdgeTech
®
Technology allows for a closer
edge fastening and reduces damage from handling
Works For Exterior Projects
– One Panel, Many Applications
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Adhere tile, stone or thin brick directly to PermaBase
in exterior applications – saving time and money
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Durable substrate for direct-applied coating systems
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Meets UL classifications for one- and two-hour
fire-rated assemblies
m
Building code approved – one substrate that does
the job of many
Offers Best In Class Warranty
m
15-Year Limited Warranty: Exterior applications
Quality To The Core
1. Patented Reinforced Edge
2. Fiberglass Mesh
3. Cementitious Core
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