CEM I 52,5 R
CEM I 52.5 R is a high-performance white Portland cement belonging to strength class 52.5 R, characterized by its rapid strength development and exceptional compressive strength. It ensures a minimum strength of 52.5 MPa at 28 days and achieves an impressive early strength of at least 30.0 MPa within just 2 days.
This makes it especially suitable for fast-track construction projects and high-end architectural applications requiring both speed and superior quality. Produced in compliance with EN 197-1/2011 and ES 4756-1/2022.
CEM I 52.5 R consists primarily of clinker (95–100%) with minor additional constituents up to 5%. It is also CE marked, ensuring conformity with European safety, health, and environmental protection standards. The cement is known for its high strength, aesthetic appeal, and suitability for demanding construction and design needs.
| Registration number | EPD-IES-0024320:004 |
|---|---|
| Status | Valid |
| Initial version date | 2025-08-01 |
| Validity date | 2030-07-31 |
| PCR | 2019:14 Construction products (EN 15804+A2) (version 2.0.1) 2.0.1 |
| Standards conformance | ISO 14025:2006, EN 15804:2012+A2:2019/AC:2021 |
| Licensee | EPD Egypt |
| Geographical scope | Global |
| LCA Practitioner | Kholoud Mohsen |