Cement 42,5N
| Product: | Type according to EN 197-1: CEM II/B –M( V-W) 42,5N Type according to JUS B.C1.011 : PC 30p 45S |
Portland cement with additive
Composition:
Portland cement, type CEM II/B –M( V-W) 42,5N po EN 197-1 contains minimum 65-79 % of clinker and 21-35% of electrofilter silicium and calcium ash with addition of binding regulator.
According to JUS B.C1.011 ; PC 30p 45S contains maximum 30% addition of fly ash.
Physical and mechanical properties | Average values | Normative requirements | |
JUS B.C1.011 | EN 197-1 | ||
Compressive strength on 2 days (MPa) | 16,8 | - | ≥ 10 |
Compressive strength on 3 days (MPa) | 22,4 | ≥ 14 | - |
Compressive strength on 28 days (MPa) | 52,9 | ≥ 40 | ≥42,5 ≤ 62,5 |
Setting time (min) | 145 | ≥ 60 | ≥ 60 |
Additive content (%) | 25 | ≤ 30 | 21-35 |
Soundness according to Le Chatelier (mm) | ≤10 | ≤10 | |
Chemical characteristics | Average values | Normative requirements | |
JUS B.C1.011 | EN 197-1 | ||
Sulphate content SO3 % | 2,10 | ≤ 3,5 | ≤ 3,5 |
Chloride content Cl % | 0,0015 | ≤ 0,10 | ≤ 0,10 |
Heat loss % | 1,70 | ≤ 5,0 | ≤ 5,0 |
Usage:
Cement for the widest use in:
- apartment building, construction of business and industrial facilities
- production of concrete products
- individual construction
- underground works, surfaces, road construction
- industry of pumped concrete
Delivery terms:
- Bulk
- Packed in 50 kg bags on pellets
- Packed in 25 kg bags on pellets
Certifictes:
- The product has valid certificates both according to EN 197-1 and to JUS B.C1.011