Thermal Cavity is an Extra Heavy Duty three-in-one reflective insulation, thermal break and Class 1 Vapour Barrier, suitable for use in residential and commercial double brick cavity and masonry walls.

Designed to manage heat gain and heat loss, Thermal Cavity offers superior thermal performance to conventional insulation, and reduces thermal bridging and conductivity between building elements.

The outward facing reflective anti-glare foil surface provides a reflective air cavity between the brick leaves and also the stud frame and the brick leaf, adding substantially to the system R-value of the wall. This is a simple way to enhance the home’s energy efficiency without requiring a change in common construction practices.

• High performance, flexible R0.11 reflective foam insulation
• Ideal for masonry cavity systems in tropical climate zones
• Class 1 Vapour Barrier and Air Barrier
• Low glare
• Acoustic dampener
• Low Flammability, suitable for all BALs in bushfire-prone areas