Type II/B-P 32,5 R - Type II/B-P 32,5 R - Buzzi Unicem Italia
Type II/B-P 32,5 R
This cement may contain between 65-79% clinker and between 21-35% natural pozzolan. A maximum of 5% minor constituents is permitted. The percentages indicated do not include additions of calcium sulfate and additives.
Known for its rapid early strength development, the cement conforms to the harmonized European standard EN 197/1 and displays the CE marking as required by European regulation 305/2011 (CPR).
CGreen
Product with a lower environmental impact formulated to uphold the principles of sustainability and offer construction solutions that meet the latest environmental standards. The criteria used to define the CGreen line are based on the GWP (Global Warming Potential) indicator, which is included in the Environmental Product Declaration (EPD) to quantify the Carbon Footprint of cement and the entire supply and production chain.
The percentage of recycled content has also been identified for each cement to define the circularity indicator by cement type.
Chemical properties
Parameter | Test method | Indicative values (1) | Specified characteristic limits |
---|---|---|---|
Sulfates (SO 3 ) | EN 196/2 | <3,0% | <=3,5% |
Chlorides (Cl -) | EN 196/2 | <0,08% | <=0,10% |
Water-soluble chromium VI | EN 196/10 | <=2 ppm | <=2 ppm |
Physical/mechanical properties
Parameter | Test method | Indicative values (1) | Specified characteristic limits |
---|---|---|---|
Blaine specific surface | EN 196/6 | 4300-5200 cm2/g | |
Initial setting time | EN 196/3 | >150 min | >=75 min |
Volume stability | EN 196/3 | <=10 mm | <=10 mm |
Compressive strength after curing for | EN 196/1 | ||
2 days | >13,0 MPa | >=10,0 MPa | |
28 days | >35,0 MPa | >=32,5 MPa |
(1) The values represent the level above (or below) the reasonably expected median values for the parameters indicated of BUZZI UNICEM cements belonging to the type and class named in the headers. These values are calculated on a yearly basis and take into account internal self-inspection data.
Current applications
- Concrete for very thick pourings
- Reinforced and non-reinforced concrete for in-ground and above-ground pourings for works in environments requiring moderate resistance to aggressive agents
- Concrete in contact with seawater
Documents
Production and distribution structure
Trino
Via Monte Santo, 10
13039 Trino (VC)
phone 800 075315