Available in two configurations acoustic and thermal Terrafloor A1 fire rated insulation is pivotal in flooring designs to ensure energy efficiency in a new build alongside Terrawool’s staple of fire resistance, water resistance, thermal performance and acoustic performance.
Fire performance
Terrafloor slabs have been tested to BS EN 1363-1 and are A1 fire rated to offer fire protection to all common floor applications.
Thermal performance
Thermal Terrafloor Slab has a thermal conductivity (k value) of 0.039 W/mK.
Thermal resistance of tissue faced Thermal Terrafloor Slab:
Acoustic Terrafloor Slab has a thermal conductivity (k value) of 0.040 W/mK.
Thermal resistance of tissue faced Acoustic Terrafloor Slab:
Technical information
Terrawool Terrafloor Slabs achieve a reaction to fire classification of A1 – BS EN 13501-1.
Compatibility
Terrawool Soffit Slabs are chemically inert and compatible with most materials with which they are likely to come into contact in normal building applications.
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