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James Hardie 305903 hardiefire insulation 560x1160x60
- Suitable for use in HardieSmart™ Intertenancy, Boundary and ZeroLot™ wall systems
- Available in sizes to suit typical stud dimensions
- Added benefits of thermal and acoustic performance
- Easy to install
Mineral wool fire protection insulation designed specifically for use in James Hardie 'HardieSmart™' wall systems. HardieFire™ insulation also contributes to the thermal and acoustic performance of a wall system.