Multi-Use Rigid Insulation
Proboard® Core™ Premium GPS
Proboard Core GPS is the premium, professional grade continuous insulation delivering higher, long-term R-value performance at a better overall value compared to other materials.
Proboard Core GPS can remain exposed in all installations, meet code requirements for continuous insulation and can be used in a variety of applications for both new construction and remodeling.
Proboard Core Brochure (pdf 4 MB)
Proboard Core Data Sheet (pdf 0.21 MB)
Proboard Core Install Instructions (pdf 7.76 MB)
Proboard Core, higher performance and better overall value than the competition.
Multi-use applications
Proboard Core can be used in both residential and light commercial exterior applications.
Proven Energy Efficiency
Proven Energy EfficiencyProboard Core provides R-5 per nominal inch.
Holds its R-Value: After extreme environmental testing, Proboard Core held its R-value in conditions that involved both constant thermal gradient and cycling between large temperature and humidity variations.
Moisture Management
Proboard Core provides exceptional breathability and vapor semi-permeability.
Third-party environmental testing (ASTM C1512) concluded GPS-based insulation does not retain moisture and dries quickly after cycling from low to high humidity.
Termite Resistant
Termite ResistantGPS is protected from insect degradation with a specially formulated insect inhibitor that’s safe for humans and pets.
Fire Performance
Fire PerformanceProboard Core is formulated with specially modified materials that are manufactured with a flame retardant (ASTM E84/UL 723).
Stability and Durability
Stability and DurabilityProboard Core is adaptable in size, thickness, shape and density, providing maximum flexibility and durability.
Related Products
Proboard® Versa™ Premium GPS
Application:
Above Grade
Below Grade
Exterior