Mannok Therm Roof / MR PIR insulation is high performance, fibre free board, with a rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. Designed for use throughout your building project, the Rigid polyisocyanurate (PIR) insulation board that’s easy to handle and install. Suitable applications include:

• Ground floors - whether solid concrete, block and beam, or suspended timber joist, and including where underfloor heating is used.
• Timber and steel framed walls - between and across the face of studs.
• Pitched roofs - between and across the face of rafters.
• Flat roofs - in ventilated cold roof constructions, installed from inside the building.
• Other retrofit and refurbishment projects - lining existing timber and masonry structures to make them more thermally efficient.