NRG
Greenboard
| Greenboard Sheet Thickness | Greenboard Sheet Dimensions (mm) | Thermal Insulation Values | Surface Mass kg/m2 (Approximation) |
|---|---|---|---|
| 20mm | 2500 x 1200 | 20mm R1.00 | 0.38 |
| 40mm | 2500 x 1200 | 40mm R1.92 | 0.76 |
| 60mm | 2500 x 1200 | 60mm R2.44 | 1.14 |
| 75mm | 2500 x 1200 | 75mm R2.83 | 1.42 |
| 100mm | 2500 x 1200 | 100mm R3.48 | 1.90 |
| NRG Greenboard | Index | Rating |
|---|---|---|
| Ingnitability Index | (0-20) | 6 |
| Spread of Flame Index | (0-10) | 0 |
| Heat Evolved Index | (0-10) | 1 |
| Smoke Developed Index | (0-10) | 4 |
NRG Greenboard™ Energy Efficient Wall Cladding System consists of:
An enhanced expanded polystyrene insulation board impregnated with a vermin retardant compound and fire retardant. The board is mechanically fixed to a timber/steel stud frame or a reinforced concrete or memory wall.
The surface of the Greenboard is grooved and has major benefits over standard board including:
- Increased surface tension
- Stronger more rigid board
- Cavity protection
- Stronger fixing between board and render
- Cost effective (installation and render)
- Time saving
- Polymer modified cement render reinforced with alkali resistant fiberglass 160g mesh.
- NRG Greenboard render is a polymer modified Cement render, creating excellent adhesion and strength, specifically formatted for the NRG Greenboard System, allowing the walls to breath.
