CEM II/A-LL 42,5 R - PORTLAND
Uses
- Ready-mixed concretes also with low water/cement ratio
- Pre-mixed products
- Small-medium sized manufactured articles
- Masonry mortars
Technical documents download
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| Declaration of Performance |
CE MARK |
|---|---|
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Standard requirements
According to EN 197-1
| Chemical requirements | Physical requirements | Mechanical requirements |
|---|---|---|
| sulfates (as SO3) ≤ 4,0 % | initial setting time ≥ 60 min | early compressive strength (2 days) ≥ 20,0 MPa |
| chlorides ≤ 0,10 % | soundness (expansion) ≤ 10 mm | standard compressive strength (28 days) ≥ 42,5 MPa and ≤ 62,5 MPa |