TR21 Insulation 50mm
Insulation for flat roofs waterproofed with partially bonded built-up felt and mastic asphalt. A high performance, rigid polyisocyanurate (PIR) flat roof insulation board, for use beneath partially bonded-up felt and mastic asphalt.
TR26 Insulation
Insulation for flat roofs waterproofed with mechanically fixed single-ply waterproofing. A high performance, rigid thermoset polyisocyanurate (PIR) flat roof insulation board. Available in 30 / 50 / 70 / 80 / 90 / 100mm.
TR27 Insulation
A high performance, rigid thermoset polyisocyanurate (PIR) flat roof insulation board for use beneath mechanically fixed/fully adhered single-ply single-ply waterproofing, and partially bonded built-up felt and mastic asphalt. Available in 40 / 50 / 80 / 100mm.
Styrozone XPS Insulation 120mm
Styrozone is a is a high performance rigid extruded polystyrene and is suitable for use over some fully adhered single–ply waterproofing membranes. It is also suitable for use over mastic asphalt waterproofing systems.
