ProTherm Floormate 500 & 700 inverted roof insulation are a rigid, closed cell type Extruded polystyrene board with integral high density skin. ProTherm Floormate inverted roof insulation has a Zero Ozone Depletion Potential (ODP), a Global Warming Potential (GWP) of less than 5 and an A rating in accordance with the Green Guide to Specification. For use with Inverted Roof Waterproofing such as PermaQuik PQ6100, EshaFlex, EshaUniversal and ParaFlex.
For a comprehensive NBS J31 specification contact Radmat Building Products.
Apply ProTherm Floormate insulation boards parallel to roof perimeter long edges. Stagger end joints. Lay ProTherm ProTherm Floormate insulation boards with edges in moderate contact without forcing.
Cut ProTherm Floormate insulation to fit neatly to perimeter blocking and around penetrations through roof, when using a 2nd layer stagger joints of insulation from first layer.
Apply no more ProTherm Floormate insulation than can be covered with aggregate ballast/concrete roof pavers/green roofing in the same day.
Keep ProTherm Floormate insulation minimum 75mm from heat emitting devices, and minimum 50mm from sidewalls of chimneys and vents.
BS EN 13164 + BS EN 13501: Euroclass E
ProTherm Floormate products contain a flame retardant additive to inhibit accidental ignition from a small fire source.
ProTherm Floormate is, however, combustible and if exposed to an intensive fire may burn rapidly.
When the product is used in the inverted roof concept, the roof may be considered to be of designation EXT.F.AA and therefore satisfies the requirements of the national Building Regulations (BBA Certificate No.13/4995).
Hexabromocyclododecane (HBCD) was phased out prior to the 21st August 2015.
|Board Thickness||500 – 50/75
700 – 50/100mm
|Thermal Conductivity||<70mm – 0.034 W/mK
71-100mm 0.035 W/mK