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Sand Portland Cement - CEM II/А-РР 42,5 N
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Range of application:
Technical permission ITB AT-15-7955/2009 for use in Poland. Used for mortars and concrete complying with PN-EN 206-1: 2003/А2 : 2006 “Concrete. Specification, performance, production and conformity”; aerated concrete; in hydraulic and road construction; for soil stabilization.
Regulation references:
- ISO 9001-2001
- ISO 14001-2005
Characteristics:
| Characteristics |
ITB AT-15-7955/2009 requirements |
| Compressive strength after 2 days, MPa |
≥ 10 |
| Bending strength after 28 days, MPa |
≥ 5,0 |
| Compressive strength after 28 days, MPa |
≥ 42,5 |
| Setting time (initial), min |
≥ 60 |
| Setting time (final), min |
≤ 480 |
| Soundness, mm |
≤ 10 |
| Density, g/cm3 |
3,10 ± 0,10 |
| Ignition loss, % |
≤ 5 |
| Silica sand content, % |
≤ 20 |
| SO3 content, % |
≤ 3,5 |
| Cl- content, % |
≤ 0,1 |
| Specific surface, cm2/g |
≥ 3000 |
| ∑ alkali in terms of Na2O, % |
≤ 1,0 |
Packing:
- 25 kg paper bags (for export)
- 50 kg paper bags (for export)
- Pallets of 25 kg bags (for export)
- Pallets of 50 kg bags (for export)
- Bulk (for export)
- Big bags (1600 kg)
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