Blast Furnace Cement CEM III/A 42.5N
The product investigated in this EPD is not yet on the market. It is the sibling product of the CEM III/A 42.5N cement manufactured by the same manufacturer, Chinfon, and registered on the International EPD® System. The registration code of the sibling product is EPD-IES-0018674. The whole production process for both products are the same and only the composition of materials and energy requirements change.
The CFC Blast Furnace Cement (CEM III/A 42.5N) is a very fine powder and very light grey in color. It is produced by fine grinding of Portland clinker, granulated blast- furnace slag and gypsum. It attains 2-day strengths ranging from 15 to 20 Mpa and standard 28- day trengths of 48 to 55 Mpa.
The CFC CEM III/A 42.5N can comply with a lot of standards. It can be Blast Furnace cement CEM III/A 42.5N according to EN 197-1:2011. It can be Portland Blast-furnace Slag Cement type IS according to ASTM C595-21 or PNS 63:2019. Can be Portland Blast-furnace Slag Cement type I PCBbfs40 according to TCVN 4316:2007.
| Registration number | EPD-IES-0018675:002 |
|---|---|
| PCR | 2019:14 Construction products (EN 15804+A2) 1.3.4 |
| c-PCR | 2019:14-c-PCR-001 Cement and building lime (EN 16908) (c-PCR to PCR 2019:14) 1.0.0 |
| Status | Valid |
| Publication date | 2025-02-20 |
| Valid until | 2030-02-19 |
| EN 15804 compliant | Yes |
| Geographical scope | Global, Vietnam |