Wall Insulation

$0.00

Terra Lana Wall Insulation is a natural wool insulation designed for use in both external stud walls and internal wall applications across residential and commercial projects, including new builds and retrofit installations.

Manufactured using reclaimed and locally sourced New Zealand wool, it delivers consistent thermal performance while naturally regulating moisture. Its dense, rigid structure is designed to resist slumping, ensuring it maintains performance within wall cavities over time.

Supplied in standard widths to suit 400mm and 600mm stud spacings, Terra Lana can also be custom manufactured for non-standard applications, making it a flexible solution across a wide range of building types.

In addition to thermal performance, Terra Lana provides strong acoustic benefits, making it well suited for internal walls where sound control is important.

Safe to handle and free from harmful chemicals, Terra Lana is Declare labelled and Red List Free, supporting healthier indoor environments. Backed by a 50-year warranty, it is engineered to retain its shape, performance and durability for the life of the building.

Composition

  • ≥60% New Zealand wool

  • 20% recycled PET

  • 20% PET (thermal binder)

Size:

Terra Lana Wall Insulation is a natural wool insulation designed for use in both external stud walls and internal wall applications across residential and commercial projects, including new builds and retrofit installations.

Manufactured using reclaimed and locally sourced New Zealand wool, it delivers consistent thermal performance while naturally regulating moisture. Its dense, rigid structure is designed to resist slumping, ensuring it maintains performance within wall cavities over time.

Supplied in standard widths to suit 400mm and 600mm stud spacings, Terra Lana can also be custom manufactured for non-standard applications, making it a flexible solution across a wide range of building types.

In addition to thermal performance, Terra Lana provides strong acoustic benefits, making it well suited for internal walls where sound control is important.

Safe to handle and free from harmful chemicals, Terra Lana is Declare labelled and Red List Free, supporting healthier indoor environments. Backed by a 50-year warranty, it is engineered to retain its shape, performance and durability for the life of the building.

Composition

  • ≥60% New Zealand wool

  • 20% recycled PET

  • 20% PET (thermal binder)

Product Information

  • IN-SERVICE PERFORMANCE
    Terra Lana wool insulation naturally absorbs and releases moisture, helping regulate humidity while maintaining thermal performance in real-world conditions.

    LOCALLY MADE & SUSTAINABLE
    Made from pre-consumer and locally sourced New Zealand wool, Terra Lana supports regional farms while reducing transport emissions and ensuring full material traceability.

    PRODUCT STEWARDSHIP
    Designed with circularity in mind, Terra Lana insulation can be custom-made to reduce waste, with site offcuts recyclable back into new products.

    HEALTHY & SAFE
    Terra Lana insulation is safe to handle without protective gear and is Declare labelled and Red List Free for healthier buildings and occupants.

    QUALITY & DURABILITY GUARANTEED
    Backed by a 50-year warranty, Terra Lana wool insulation is engineered to retain its shape, performance and loft for the life of the building.

  • It is made from a blend of New Zealand wool and recycled PET fibres, providing both natural performance and structural integrity.

  • It is designed for use in both external stud walls and internal walls in residential and commercial buildings, for new builds and retrofit applications.

  • No, Terra Lana wall insulation is dense and rigid, designed specifically to resist slumping and maintain performance over time.

  • Yes, it is safe to handle without protective clothing and does not contain harmful chemicals.

  • Wool naturally absorbs and releases moisture, helping regulate humidity without compromising insulation performance.

  • Yes, it uses locally sourced wool, includes recycled materials, and supports circular manufacturing processes.

  • Yes, Terra Lana insulation offers strong sound absorption, making it ideal for internal walls where noise reduction is important.