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    Material·Tierras·
    TierrasLanaAislamiento

    LanaTerra

    Prefabricated insulation made from sheep wool and earth. A modular, natural, dry construction system for load-bearing and light walls.

    Carbon negative Website
    LanaTerra

    Description

    Prefabricated insulation construction system made from sheep wool and earth. It offers 5 products (LT_hd, LT_ct, LT_ld, LT_bl, LT_pa) for load-bearing and light walls, with thermal and acoustic insulation properties, humidity regulation and fire resistance. Dry, modular construction compatible with industrialised systems.

    Go to their website

    Fire resistance

    Propiedades ignífugas naturales

    Formats

    LT_hd (muro portante tierra compactada + lana), LT_ct (muro portante trasdosado), LT_ld (muro ligero sobre montantes de madera), LT_bl (bloque ligero), LT_pa (panel ligero). Sistema modular: 10 módulos = 50m², 15 = 100m², 20 = 200m², 25 = 300m²

    BIM AvailableNot available
    Properties / Uses

    Aislamiento térmicoAcústicaIgnífugoregulación higrotérmica

    Carbon negative
    Yes
    EPD / DAP

    No

    Data source

    Datos del fabricante (crua.coop)

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    Technical questions and answers

    What is the fire resistance of LanaTerra?
    The declared fire performance of LanaTerra is Propiedades ignífugas naturales.
    Is LanaTerra a carbon-negative material?
    Yes. The biogenic carbon stored in LanaTerra exceeds its manufacturing emissions (A1–A3), according to its environmental documentation.

    Values as declared by the manufacturer or its EPD. Always check the current EPD/technical sheet for project-critical calculations.

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