DuPont

Dupont Styrofoam™ Brand Cavitymate Ultra Solution

STYROFOAM™ CAVITYMATE ULTRA SOLUTION

Dupont Styrofoam™ Brand Cavitymate Ultra Solution

STYROFOAM™ BRAND CAVITYMATE ULTRA SOLUTION

Higher R-value cavity wall insulation

DuPont Styrofoam Brand Cavitymate Ultra Extruded Polystyrene Insulation is a proven solution that’s conveniently sized to fit between wall ties with higher R value.

INFORMATION

THICKNESS

- 3" mm
- 1.75" mm
- 2.125" mm
- 2.5" mm

BRAND

Dupont

PRODUCT TYPE

Foam Board

PRODUCTION 

Made in United States

COLLECTION 

Styrofoam™

PROPERTIES

Thermal Insulation

SIZES

 15.75" x 96"

MAX. WATER VAPOR PERMEANCE

1.5 perm

CERTIFICATION

- Type X
- Complies with ASTM C578

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

APPLICATIONS

Commercial Construction

CLOSED-CELL STRUCTURE 

-H
igh moisture resistance
-Long-term thermal performance -Keeps cavity temperature above dew point to prevent condensation

EDGES 

Square Edges

USE

Wet Cavity Wall Environments

CHARACTERISTICS

-Moisture-resistant  -Durable  -Lightweight  -Patented Carbon Black Technology  -R-value of 5.6 Per Inch  -Advanced Long-term Thermal Performance

STYROFOAM™ BRAND CAVITYMATE™ ULTRA

DuPont Styrofoam Brand Cavitymate Ultra Extruded Polystyrene Insulation is an XPS foam insulation board with an R-value of 5.6 per inch. It features square edges on all four sides that makes it easy to fit between brick ties in cavity wall applications. DuPont Styrofoam Brand Cavitymate Ultra is a key part of the DuPont Ultra Wall System, which was developed in response to feedback from architects and masons in need of a consolidated system for cavity walls.

Dupont Styrofoam™ Brand Cavitymate Ultra Solution

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 job go faster. Available through our distributor network. When and where you need it, Styrofoam Brand is there.

PHYSICAL PROPERTIES

PROPERTYMETHODUNITVALUE
Thermal Resistance per inch (25 mm) @ 75°F (24°C) mean temp.C518ft2•h•°F/Btu. R-value, min.5.6
Compressive StrengthD1621psi (kPa), min.25 (172)
Flexural StrengthC203psi (kPa), min.50 (345)
Water AbsorptionC272, D2842% by volume, max.0.3
Water Vapor PermeanceE96perm (ng/Pa•s•m2 ), max.1.5 (90)
Coefficient of Linear Thermal ExpansionD696in/in•°F (mm/m•°C)3.5 x 10-5 (6.3 x 10-2)
Maximum Use Temperature-°F (°C)165 (73.8)

DuPont
T +1 855 5690964
DuPont
3895 S Saginaw Rd, Midland, MI 48640, United States