DuPont Thermax™ Metal Building Board NH
THERMAX™ METAL BUILDING BOARD NH
THERMAX™ METAL BUILDING BOARD NH
A non-halogen, easy to install insulation for walls and ceilings.
Ideal for metal structures, Thermax™ Metal Building Board NH delivers long-term R-value and is listed in 1-, 2-, 3- and 4-hour UL fire rated wall assemblies. Thermax™ Metal Building Board NH uses halogen-free flame retardants and is manufactured with zero ozone-depleting potential.
Thermax™ Metal Building Board NH provides both insulation value and an interior finish system for walls in metal buildings. It consists of a polyisocyanurate foam core with 1.25-mil embossed aluminum facers on both sides.
Thermax™ Metal Building Board NH offers high, long-term thermal resistance, with dual facers that help prevent water and water vapor intrusion into the insulation foam allowing it to stabilize at a higher R-Value.
Used in conjunction with the appropriate joint closure system for the application, Thermax™ Metal Building Board NH – with its low perm rating – can help to reduce moisture condensation within and behind the insulation.
DuPont™ Thermax™ Brand insulation delivers wall performance you can count on. It’s ready to meet your toughest building challenges – both outside and inside the wall – with a robust polyiso insulation product line and an R-Value that’s proven consistent over time and a range of temperatures.
INFORMATION
USE
Insulation and Interior Finish Systems
BRAND
DuPont
USE
Wall & Ceiling
CERTIFICATION
Complies with ASTM Type I, Class 2
PRODUCTION
Made in USA
SUSTAINABLE SOLUTIONS
Thermax™ Metal Building Board is manufactured with a zero ozone depleting potential blowing agent. The use of Thermax™ brand insulation helps reduce the carbon footprint of commercial buildings. Thermax™ is compliant with California Department of Public Health (CDPH) VOC emissions requirements.
AVAILABLE SIZES
Standard Thermax™ insulation board dimensions are 4'x8'. Custom lengths are available up to 30'.
NOMINAL BOARD THICKNESS
4.0"
PRODUCT TYPE
Insulation Accessories
GUARANTEE
20 years
R-VALUE
25
EDGE TREATMENT
Square Edge
BOARD SIZE (FT.)
4 x 8
FEATURES & BENEFITS
-Easy to cut, handle, and install : Easy to use
-Moisture resistant : Helps reduce the potential for condensation within the wall assembly.
-Manufactured utlizing halogen-free flame retardants : Zero ozone-depleting potential.
-Long-term thermal resistance : R-Value of 6.6 at 1" thickness & Twenty-year limited thermal warranty available.
EASE OF INSTALLATION
Thermax™ Metal Building Board is:
- Are listed in 1, 2, 3 and 4 hour UL fire rated wall assemblies .
- Can be installed exposed to the interior without a thermal barrier.
- Lightweight and easy to handle – can be sawed or cut with a knife.
- Helps reduce the potential for condensation within the wall assembly.
- Eliminate the extra step of installing a separate membrane or building wrap.
- Easy to install quickly to walls (girts, steel stud, tilt-up, block, wood) and ceilings (inside and outside of purlins, trusses or bar joints).
PHYSICAL PROPERTIES
| PROPERTIES | METHOD | UNIT | VALUE |
|---|---|---|---|
| R-Value (Thermal Resistance at 75°F Mean Temperature) | ASTM C518 | ft2•hr•°F/Btu | 6.6 |
| R-Value (Thermal Resistance at 40°F Mean Temperature) | ASTM C518 | ft2•hr•°F/Btu | 6.8 |
| Compressive Strength3 | ASTM D1621 | Psi, min (kPa) | 25 (170) |
| Water Absorption | ASTM C209 | % by volume, max. | 0.1 |
| Water Vapor Permeance | ASTM E96 | perm, max | 0.02 |
| Flexural Strength | ASTM C203 | Psi, min (kPa) | 40 (275) |