Overlay existing flat roofs with a robust membrane or warm roof solution. Providing an option to refresh tired roofs on their existing substrates.
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System Benefits
- Quick and efficient to install.
- Extends life of existing membrane/substrate.
- Minimal disruption to living space below.
- Increased R-value and energy efficiency.
- Repair roof without removal.
- 20-year product warranty.
- BRANZ Appraised & CodeMark Certified system.
- Increased fall with tapered Warm roof.
125 Queen St metal tray pre overlay.
Showing the existing metal tray being overlaid with two layer torch on.
Finished Nuraply 3PM membrane gives new life to old roof.
The mineral chip membrane extends the life of the roof.
Warm Roof overlay on Life Church in Mt Eden.
Showing metal tray before Nuratherm Warm Roof.
The two layer torch system gave the building a refreshed look.
Thermal Capability Table (R-Value)
The Nuratherm ALU PIR has a thermal conduction coefficient of 0.022 W/(m.K)
| ALU (1,200 x 1,000mm) | 70mm | 80mm | 100mm | |
|---|---|---|---|---|
| R Value | 3.15 | 3.60 | 4.5 | |
| ALU Tapered (1,200 x 1,000mm) | Slope | 1/60 = 1° | ||
| Thickness (mm) | 40 - 60mm | 60 - 80mm | 80 - 100mm | 100 - 120mm |
| Avg R Value | 2.25 | 3.15 | 4.05 | 4.95 |
Nuraply 3PM
New Zealand’s most specified multiply system, Nuraply 3PM is a robust, reinforced bituminous waterproofing sheet.
Nuraply TPO
Our single layer TPO membrane offering heat welded seam integrity, energy savings and an exceptional finish.
Nuraply 3PT/3PTM
Our tanking products work together to waterproof construction features such as the foundations, basements and underslab of a building.
Nuraply 3PG
Green Roofs or living roofs are an innovative and celebrated feature of sustainable design. The Nuraply 3PG membrane provides the waterproofing layer in any green roof design.
Nuraseal
A highly self adhesive, flexible membrane for damp proof waterproofing and sealing protection in basements.
Nuraply 3PC
Producing a watertight surface that can handle the demands vehicular traffic and building movement isn't difficult with our carpark membrane.
Enertherm PIR Insulation
A rigid polyisocyanurate foam core, clad on both sides with a multi-layer gastight aluminium foil, perfect for insulating a structure.
Nurajacks
Whether requiring a pedestal for a membrane deck or pile for a deck over existing stable, erosion proof ground, our decking pedestals provide the ultimate solution.
