Breadcrumbs

Type IV/B (P) 32,5 R

This cement contains: 45-64% clinker, 36-55% pozzolanic material. 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).

Chemical properties

Parameter Test method Indicative values (1) Specified characteristic limits
Sulfates (SO3) EN 196/2 <3,3% <=3,5%
Chlorides (Cl - ) EN 196/2 <0,08% <=0,10%
Pozzolanic activity test EN 196/5 positive positive
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 area EN 196/6 4000-5300 cm2/g  
Initial setting time EN 196/3 >120 min >=75 min
Volume stability EN 196/3 <=10 mm <=10 mm
Compressive strength after curing of EN 196/1    
2 days   >14,0 MPa >=10,0 MPa
28 days   >39,0 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 foundations and any works in moderately aggressive environments
  • Concrete for works requiring very thick pourings (dikes, barriers, etc.)
  • Concrete in contact with seawater
  • Sewage works
  • Soil reinforcement works, ranging from injections to jet-grouting

Documenti

Struttura produttiva e distributiva

Augusta
Contrada di Megara Giannalena
96011 Augusta (SR)
tel. 800 889005

Sfuso

Barletta
Via Andria, 63
76121 Barletta (BT)
tel. 800 010624

Sfuso Sacco

Legenda
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Sacco Sacco
Big Bag Big Bag
Disponibile in sacco Disponibile in sacco [prodotto in altro stabilimento]
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Certificazione ambientale ISO 14001 Certificazione ambientale ISO 14001