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RMAX ThermaStar™ has been developed specifically for commercial applications. It can be used in roofs, ceilings, walls floors and sub-floors in both new construction and retro fits. It has been designed for quick, easy cost effective installation.

Delivering ‘Life of Structure’ Six Star Energy Savings

As it does not deteriorate over time, RMAX ThermaStar™ provides a consistent high level of insulation for the life of a building through excellent gains in R values.

High Performance in Winter and Summer

ThermaStar™ combines the superior proven insulating qualities of RMAX Expanded Polystyrene with the exceptional reflective qualities of aluminium foil to produce an outstanding thermal insulation solution. The double sided foil works to keep heat out in summer and contained during winter, providing year round insulation, cutting heating and cooling costs



Developed in Australia. Made in Australia.

ThermaStar™ is a quality Australian made product. It has been developed in Australia by RMAX specifically for Australian conditions and to meet the stringent Australian Building codes in all states. It is manufactured in RMAX plants in Australia in controlled production processes to maintain consistent quality.

Australian made building products support the industry and help build a more vibrant economy that benefits all Australians.