RL PIR Board is used to provide a continuous layer of thermal insulation within Rooflogic Ultratherm MSR metal skin) and Rooflogic Ultratherm Xtreme (membrane skin) systems.
High levels of thermal performance relative to thickness due to low llambda value. Wide range of thicknesses available depending on thermal requirements (R2.13 to R5.2.)
RL PIR Board is installed as a continuous layer outside the building structure. This eliminates thermal breaks and manages assists in managing condensation risk.
RL PIR Board is supplied with a tongue and groove joint which eliminates thermal breaks that occur with square edged PIR boards.
Tested by BRANZ for fire performance. Rooflogic roof systems utilising RL PIR Board as the insulating core achieve a Group 1-S rating.
High compressive strength. RL PIR Board has compressive strength of 250kPa. This compares to a compressive strength of approx. 135kPa which is the norm for other PIR product sold in New Zealand. This provides a significant performance benefit when membrane finishes are installed directly to PIR without the use of a high-density roof board.
Range of PIR board facers available depending on end use.
RL Stone Wool is a high density insulation slab used in Rooflogic Ultratherm MSR (metal skin) and Rooflogic Xtreme (membrane skin) roof assemblies. RL Stone Wool is a natural product manufactured from volcanic rock and remains dimensionally and thermally stable over time.
RL Stone Wool is non-combustible with melting point in excess of 1000C.
RL stone Wool has excellent acoustic properties and can significantly enhance acoustic performance of a roof system in respect to STC rating and rain noise attenuation.
RL Stone Wool provides long term durability and stability. It is odourless, rot-proof, non-hygroscopic, will not encourage mould growth and is water-resistant (maximum water absorption 0.004%.)
RL Stone Wool is vapour permeable allowing the passage of air through the material.
RL Fibertherm System insulation is a premium quality glass fibre insulation used in Rooflogic Fibertherm MSR roof systems. RL Fibertherm System insulation is non- combustible, non-hygroscopic, chemical free and manufactured from recycled glass. RL Fibertherm System insulation is appraised by BRANZ to establish that it satisfies all applicable clauses of the New Zealand Building Code.
High levels of thermal performance when used as part of the Rooflogic Fibertherm system.
Provides excellent acoustic performance in respect to rain noise and STC.
Efficient and contractor friendly to install. Large rolls with low dust, low itch formulation
Retains excellent loft for the life of the installation.