Dupont Styrofoam™ Brand Cavitymate Solution
STYROFOAM™ CAVITYMATE SOLUTION
STYROFOAM™ BRAND CAVITYMATE SOLUTION
Designed for use in wet cavity wall environments
DuPont™ Styrofoam™ Brand Cavitymate™ Extruded Polystyrene Insulation is a proven solution that’s conveniently sized to fit between wall ties.
INFORMATION
THICKNESS
- 1.0"
- 1.5"
- 2.0"
- 3.0"
PROPERTIES
Thermal Insulation
DOWNLOAD
↓ Information Sheet
APPLICATIONS
Commercial Construction
USE
Wet Cavity Wall Environments
FORMAT
Foam Board
SIZES
16" x 96"
MAX. WATER VAPOR PERMEANCE
1.5 perm
CERTIFICATION
- Complies with ASTM C578
- Type X
AVAILABLE SIZES
U.S. and Canadian sizes, R-values, and edge treatments can be found in Tables 1 and 2, respectively.
BRAND
Dupont
PRODUCT TYPE
Thermal Insulation Materials
SUSTAINABLE SOLUTIONS
Styrofoam™ Brand Cavitymate™ Insulation is hydrochlorofluorocarbon (HCFC) free with zero ozone depletion potential. Styrofoam™ Brand insulation products produced in North America contain an average of 20% pre-consumer recycled content certified by UL Environment Inc.
CHARACTERISTICS
- Moisture-resistant
- Durable
- Lightweight
- R-value of 5.6 Per Inch
- Patented Carbon Black Technology
- Advanced Long-term Thermal Performance
FEATURES & BENEFITS
LIGHTWEIGHT AND DURABLE
- Easy to handle, cut and install
- Helps save time and money on site
CONVENIENT SIZE
- Easy to fit between brick ties
- Meet all wet cavity needs
CLOSED-CELL STRUCTURE
- H igh moisture resistance
- Keeps cavity temperature above dew point to prevent condensation 3.Long-term thermal performance
STYROFOAM™ BRAND CAVITYMATE™
DuPont™ Styrofoam™ Brand Cavitymate™ Extruded Polystyrene Insulation is an XPS insulation board designed to fit between brick ties in cavity wall applications.
The Styrofoam™ Brand XPS product line gives you the proven thermal and moisture performance of the original XPS, plus the product options you need to design and build energy-efficient, resilient structures all the way to the top.
It’s lightweight and easy to install, which makes the work go faster, and it’s readily available through our wide distributor network. When and where you need it, Styrofoam™ Brand is there.
The closed-cell structure of Styrofoam™ Brand Cavitymate™ Insulation boards ensures exceptional long-term thermal performance and high moisture resistance.
Sized to fit snugly between wall ties, Styrofoam™ Brand Cavitymate™ Insulation is also easy to handle, cut and install, saving time and money on the job site.
PHYSICAL PROPERTIES
| PROPERTY | METHOD | UNIT | VALUE |
|---|---|---|---|
| Thermal Resistance per inch (25 mm) @ 75°F (24°C) mean temp. | C518 | ft2•h•°F/Btu. R-value, min. | 5 |
| Compressive Strength | D1621 | psi (kPa), min. | 15 (103) |
| Flexural Strength | C203 | psi (kPa), min. | 40 (276) |
| Water Absorption | C272, D2842 | % by volume, max. | 0.3 |
| Water Vapor Permeance | E96 | perm (ng/Pa•s•m2 ), max. | 1.5 (90) |
| Coefficient of Linear Thermal Expansion | D696 | in/in•°F (mm/m•°C) | 3.5 x 10-5 (6.3 x 10-2) |
| Maximum Use Temperature | - | °F (°C) | 165 (73.8) |