Ortech Durra Boards and panels
Composite Boards-Australia
Description
The product is a wall and ceiling panel with a core made from reclaimed wheat or rice straw, laminated with a recycled kraft liner. It is used for interior wall and ceiling linings, panelised systems, and partitions, offering acoustic, thermal, and fire-resistant properties.
EN 15804+A2ISO 14025
Specifications
| Compressive strength mpa | |
| Thermal conductivity | |
| R value | |
| Thickness | |
| Size dimension |
LCA Modules — GWP A1–A3
LCA Indicator
| Module | Life cycle stage | kg CO₂-eq./m2 |
|---|---|---|
| A1-A3 | Product stage total | |
| A1 | Raw material extraction | — |
| A2 | Transport to manufacturer | — |
| A3 | Manufacturing | — |
| A4 | Transport to site | — |
| A5 | Installation | |
| B1 | Use | — |
| B2 | Maintenance | — |
| B3 | Repair | — |
| B4 | Replacement | — |
| B5 | Refurbishment | — |
| B6 | Operational energy use | — |
| B7 | Operational water use | — |
| C1 | Deconstruction & demolition | |
| C2 | Transport | |
| C3 | Waste processing | |
| C4 | Disposal | |
| D | Reuse, recovery & recycling |
OIPLOrtech Industries Pty Ltd
GWP A1–A3
kg CO₂-eq.
per m2
per m2
to see verified GWP values
GWP benchmark
EPD Document
Verified
Version1
IssuedMar 20, 2024
Valid untilMar 19, 2029
Registration no.SP-10940
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