Verified by manufacturer over a year ago
Inverted roof insulation board.
Inverted roof insulation boards provide protection to the roof structure and waterproof coverings and reduce the stress on the membranes caused by extremes of temperature and thermal movement, while also protecting the roof from UV degradation and mechanical damage. Intended for use in an inverted roof beneath suitable ballast material.
Thermazone Hydroshield IVR insulation board is an expanded polystyrene (EPS) board made from a low water absorption polystyrene bead with a typical density of 30–32 kg/m³. Thermazone Hydroshield is to be used in conjunction with the Monarperm water reducing layer.
Tapered roofing:
Thermazone Hydroshield IVR is also available in a tapered version, tapering at 1:80 across a1200 mm length.
Applications:
Inverted roof insulation boards provide protection to the roof structure and waterproof coverings and reduce the stress on the membranes caused by extremes of temperature and thermal movement, while also protecting the roof from UV degradation and mechanical damage. Intended for use in an inverted roof beneath suitable ballast material.
Ballast:
Ballast should be nominally 20–40 mm diameter clean and smooth river-washed aggregate and installed at a depth (minimum 50 mm) to prevent wind uplift or floatation of theinsulation. Alternative ballast may be concrete paving slabs of minimum depth of 50 mm and placed on suitable support spacers/ pads.
Uniclass | |
CAWS | J31/331 Expanded polystyrene (EPS) insulation J41/110 Built-up reinforced bitumen membrane warm deck roof covering J41/115 Single-layer reinforced bitumen membrane warm deck roof covering J41/120 Built-up reinforced bitumen membrane inverted roof covering J41/125 Single-layer reinforced bitumen membrane inverted roof covering J41/440 Inverted roof insulation J42/340 Preformed sleeves J42/410 Expanded polystyrene (EPS) insulation J42/440 Inverted roof insulation |
Product Reference | Thermazone Hydroshield IVR |
Type | Flat boardTapered board |
Thickness | Guidance for specification option: See 'Options' below and insert requirements. |
Accessories | NoneMonarperm 700 1.5 x 50 mMonobond tape 15 mm x 24 m |
Standard product features | Technical characteristics:
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Product Options | Thickness:
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