What Is ComfortWall

ComfortWall™ Cavity Insulation meets the international standard in the professional injection of natural volcanic stone, spun as an engineered wool, into the cavity spaces of a home’s external walls.

ComfortWall provides four types of exceptional insulation performance:

Quiet

Absorbs cavity noise, adding quietness to your home.

Safe

Protects your home from bushfires or electrical fires starting in or travelling through the walls.

Comfortable

Performs where you need it most – against summer heat in north/west walls and winter cold in south/east walls.

Healthy

Controls temperature and moisture within the wall to reduce mould growth for healthier air.

Renewable, Natural

Renewable Resource

The earth makes 38,000 times more rock every year (through volcanic and oceanic activity) than is used to make ROCKWOOL stone wool.

Reduces greenhouse emissions

Each year stone wool manufactured by the Rockwool Group leads to global energy savings corresponding to 180+ million tonnes of CO2.

Landfill Friendly

Contains no plastics, asbestos, fibreglass, dyes or odours.

Who is ComfortWall for...

  • EXISTING HOME OWNERS

    Yes, your existing double brick, brick veneer or timber frame wall can become a ComfortWall™.

    I WANT A COMFORTABLE HOME
  • NEW HOME OWNERS

    Your dream home shouldn’t have hot rooms that the air conditioner spends a fortune each summer failing to keep cool.

    I WANT TO BUILD MY NEW HOME
  • BUILDERS / SPECIFIERS

    Find here all the information on how this widely recognised European technology performs compared to an empty wall cavity.

    I AM IN THE CONSTRUCTION INDUSTRY