Gunlake Bluestar 40 MPa Low Carbon Ready-Mix Concrete - Sydney, AU
Concrete In-situ 40MPa-Australia
Description
The product is a 40 MPa low carbon ready-mix concrete containing cement, fly ash, and slag. It is suitable for general use applications such as footpaths, slabs, and foundations, and is also used for suspended slabs.
ISO 14025EN 15804+A2
Specifications
| Density | |
| Mix description | |
| Concrete application | |
| Coarse aggregate size | |
| Compressive strength mpa |
LCA Modules — GWP A1–A3
LCA Indicator
| Module | Life cycle stage | kg CO₂-eq./m3 |
|---|---|---|
| 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 |
GCPLGunlake Concrete Pty LtdLCM-5E
GWP A1–A3
kg CO₂-eq.
per m3
per m3
to see verified GWP values
GWP benchmark
Ratings
LCMH rating
Low Carbon Materials Hub
CCAA / MECLA rating
Cement Concrete & Aggregates Australia
EPD Document
Verified
Version1
IssuedMar 20, 2026
Valid untilMar 19, 2031
Registration no.EPD-IES-0028033
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