Soffit Liner Rock

Rock fibre soffit insulation

Integrity-120mins Thermal-upgrade


A specially formulated high density mineral fibre slab laminated to a 6 mm square or bevelled edge impact resistant board that provides an aesthetically pleasing liner to concrete soffits.

It performs exceptionally well thermally and acoustically but above all provides a fire safe solution to building requirements.

Available with either square or bevelled edge on calcium silicate board only.


  • œOdourless, durable and non-hydroscopic
  • œRot proof, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria

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