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TECTUM III & TECTUM IIIP Acoustical Roof Deck
Three-in-One Composite Roof Deck Panels provide acoustics, insulation, and a nailable surface that accepts a wide variety of roofing materials.
KEY FEATURES
- Sound Absorption — NRC up to 0.60
- R-Value up to 44
- Spans up to 8 feet
- 50 pound design load
- Diaphragm shear up to 786 dsn/lf
- Nailable Surface
- Low or High Slope Applications
SPECIAL APPLICATIONS
TECTUM III
- Sloped Applications
TECTUM IIIP
- High Humidity Areas
- Swimming Pools
- Ice Arenas
PERFORMANCE
at a glance
Sound Absorption | NRC up to 0.60 |
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Light Reflectance |
Natural - 60% White - 70% |
Sustainability |
LEED v4 contributions - 5 credit areas |
Thermal Performance | R-value up to 44 |
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Diaphragm Shear | Up to 786 dsn/lf |
Design Load | 50-pound |
Span | Up to 96" |
Wind Uplift Resistance | UL Class 90* |
* U.L. Design No, NM517, NM474, NM475, NM451
SUSTAINABILITY PROFILE
CONTRIBUTES TO LEED V4 |
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Brochures | 3-Part CSI specifications | CAD details
News archive:
TECTUM III Roof Deck Panels from Armstrong Building Solutions (Jun 01, 2023)
Case Study: Sun-N-Fun Wellness Center (Aug 16, 2022)
TECTUM III Roof Deck Panels from Armstrong Building Solutions (Sep 11, 2021)
TECTUM III at Judge B Davies High School (Mar 11, 2021)
Case Study: Sun-N-Fun Wellness Center (Sep 14, 2020)
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