CEMENT

CEM I 42.5R Portland cement is for general building purpose and is used for manufacturing composite, monolithic constructions and structures made of high class C25/30-C45/55  concretes and reinforced concretes.

Area of usage of CEM I 42.5R cement type can be the following:

Hydro technical and sea structures built in accordance with the modern technologies

• Bridges and highways
• High-rise buildings and skyscrapers
• Protective and bounding constructions for embarkments
• tunnels and underground railroads
• Airstrips

Sulfate resistant cement is an exceptional product with the following characteristics:

• Intensified resistance to sulfate-containing mineral waters
• Less heat of hydration
• Prolonged strength development
• High frost resistance

Sulfate resistant cement is intended for hydro technical, underground and sea buildings. The product is used for manufacturing concretes with the following special compliance requisites:
Resistance to sulfate corrosions

Resistance to sulfate corrosions, when constant freezing – defrosting or drying up – dumping takes place simultaneously.

Sulfate corrosion of concrete occurs as a result of the influence of natural sulfur-containing waters. After penetrating into concrete (if C2O excess is found), sulfur-containing sulfate water generates cement “Bacillus” (ettringite), which expands and activates internal pressure and tension in the concrete mass and accordingly, deformation, fracture and destruction of concrete.

CEM II A-L 42.5R Portland Limestone Cement is for general building purpose and is used for manufacturing composite, monolithic constructions and structures made of high class  C20/25-C45/55  concretes and reinforced concretes.

Area of usage of CEM I 42.5R cement type can be the following:

Hydro technical and sea structures built in accordance with the modern technologies

• Bridges and highways
• High-rise buildings and skyscrapers
• Protective and bounding constructions for embarkments
• tunnels and underground railroads
• Airstrips
• Building mortars, screed and other internal construction works.

Blastfurnace cement produced with granulated blastfurnace slag is suitable for use as an alternative to sulfate-resisting portland cement in most aggressive ground conditions.

Concrete made on the basis of this cement has following advantages:

• Lower Alkali content
• Resistance against sulfate attack
• Reduced permeability
• Reduced risk of thermal cracking
• Lower Heat of Hydration
• Good strength development

CEM II 32.5 Portland cement is manufactured with ecologically pure, active mineral natural pozzolanas, which improves physical-mechanical properties of cement and concrete.

CEM II 32.5 Portland cement is a widespread product and has extensive usage.

Cement type CEM II 32.5 is used for manufacturing C8/10-C25/30 class concretes, ferroconcrete, their composite and monolithic constructions such as:

• Building mortars
• Road-building constructions
• Average height buildings
• Protective and bounding constructions for sea and river embarkments
• Dams and canals
• Waste depots

HRB manufactured in factory-controlled conditions, are suitable for stabilizing the subsoil, embankments, as well as the lower and upper supporting layer in the construction of pavements structures; Used to treat a wide range of substrates and materials, such as stone aggregate, gravel, sang, clay etc.

CEM II 32.5 Portland cement is manufactured with ecologically pure, active mineral natural pozzolanas, which improves physical-mechanical properties of cement and concrete.

CEM II 32.5 Portland cement is a widespread product and has extensive usage.

Cement type CEM II 32.5 is used for manufacturing C8/10-C25/30 class concretes, ferroconcrete, their composite and monolithic constructions such as:

• Building mortars
• Road-building constructions
• Average height buildings
• Protective and bounding constructions for sea and river embarkments
• Dams and canals
• Waste depots

hunnewellCement is also offering to consumers a new product MC 22.5 X, which is specially designed and manufactured to produce masonry mortar for the following use:

• Bricks and blocks
• Stone masonry construction
• Stucco production