James Hardie™ HardieFire™ Insulation 60mm (7 Pack)

James Hardie™ HardieFire™ Insulation is a high density mineral wool batt designed for use within HardieSmart™ fire rated wall systems. Installed within stud cavities, it supports certified fire performance while also improving acoustic separation and thermal efficiency as part of a complete wall assembly.

✓ Designed for HardieSmart™ fire rated wall systems
✓ Mineral wool composition for consistent fire resistance
✓ Supports acoustic insulation and reduces sound transfer
✓ R1.7 thermal performance for improved energy efficiency
✓ High density 80kg/m³ for stable, reliable installation
✓ Friction fit with slight compression for tight cavity fit
✓ Lightweight and easy to handle on site
✓ Supplied as 7 batts per pack

This insulation is engineered as part of a tested system and must be installed in accordance with James Hardie™ guidelines to achieve required fire and acoustic ratings.