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ALCALÁ

SPAIN

Located in the town of Alcalá de Guadaíra, Seville, started its activity in 1964. Has a marl quarry, a crushing plant of 1000 tons / hour, crude grinding of 330 tons / hour, a clinker kiln with a production capacity of 4000 tons / day, four cement mills and two bagging lines.

It has recently supplied cement to first-rate works such as the new quay at the port of Seville and the Breña II dam.

Cement production capacity (t / year): 1,450,000.

PRODUCTOS

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CEM I 52,5 R - SR 3

Portland cement type I high strength 52.5 MPa at 28 days with high initial strength. Resistant to sulphates / SR.

Due to its high performance, it is specific for producing high-strength concretes, very suitable for the industrial manufacture of precast structural elements that require maximum resistance and are in contact with soil or waters that contain sulphates or have to be located in marine environments.

Its high performance makes it suitable for foundations in gypsum soils and/or in areas close to the sea.

CEM I 42,5 R-SR 0

Portland cement type I high strength 52.5 MPa at 28 days with high initial strength R. Resistant to sulphates / SR. Without calcium aluminate

 

Due to its high performance, it is specific for producing normal and high-strength concretes, very suitable for the industrial manufacture of precast structural elements that require maximum resistance and are in contact with soil or waters that contain sulphates or have to be located in marine environments.

Its high performance makes it suitable for foundations in gypsum soils and/or in areas close to the sea.

CEM I 42,5 R - SR 3

Portland cement type I normal strength 42.5 MPa at 28 days with normal initial strength. Resistant to sulphates / SR and very low tricalcium aluminum.

 

Due to its high performance, it is specific for producing high-strength concretes, very suitable for the industrial manufacture of precast structural elements that require maximum resistance and are in contact with soil or waters that contain sulphates or have to be located in marine environments.

Its high performance makes it suitable for foundations in gypsum soils and/or in areas close to the sea.

CEM II/A-L 42,5 R

Portland cement with limestone, high-end clinker, type CEM II / A-L of medium-high resistance 42.5 MPa at 28 days with high initial resistance R.

Recommended in the preparation of concrete, both in mass and reinforced, when rapid stripping is required. Also in the manufacture of concretes with high mechanical requirements, for light precast, for fair-faced or architectural concrete parts and for the preparation of ready-made mortars.

CEM II/B-M (V-L) 32,5 N

Mixed Portland cement, low-end clinker, type CEM II / B-M with the addition of fly ash and limestone (V-L) of medium strength 32.5 MPa at 28 days with normal initial resistance N.

Suitable for making concrete prepared for use in reinforced and mass concrete, when the mechanical or loading requirements are not very demanding.

The concretes made with this cement see their workability increased due to the fly ash it contains.

Also used for the stabilization of soils and soil-cement as well as in the preparation of mortars and concretes for masonry in general.

Available in:

Granel y Saco 25 kg

Available in:

Granel y Saco 25 kg

CEM II/B-L 32,5 N

Portland cement with limestone type CEM II / B-L of medium strength 32.5 MPa to 28

days with normal initial resistance N.

It is used in ready-mix concrete plants for the manufacture of mass concrete, stabilized mortars and self-compacting concrete.

Also recommended in the preparation of masonry mortars.

CEM IV/B (V) 32,5 N-LH/SR

CEM IV pozzolanic cement with the addition of fly ash (v) of medium strength 32.5 MPa at 28 days with normal initial strength N.

Low heat of hydration cement LH and resistant to sulphates/SR. Recommended for reinforced or mass concrete, especially in aggressive environments due to sulphates, hydraulic works and in concrete with reactive aggregates. Also widely used on roads, for stabilizing soils, soil-cement and filler.

Its low heat of hydration makes it advisable in large volume concretes. Widely used in public works for stabilizing soils and soil-cement.

Available in:

Granel

Available in:

Granel y Saco 25 kg

Available in:

Granel y Saco 25 kg

CEM I 42,5 R

Portland cement type CEM I of medium-high resistance 42.5 MPa at 28 days with high initial resistance R.

Its benefits of high initial resistance make it suitable for preparation of concrete, both in mass and reinforced, when rapid hardening is required.

Ideal for the preparation of precast and prestressed, obtaining high resistance values.

CEM I 42,5 R/SR 5

Portland cement type I of medium-high strength 42.5 MPa at 28 days with normal initial strength N and resistant to sulphates/SR.

Recommended in the manufacture of normal-high performance concretes, very suitable for the industrial manufacture of prefabricated structural elements that require maximum resistance and are in contact with soil or waters that contain sulphates or have to be located in marine environments.

Its high performance makes it suitable for foundations in gypsum soils and/or in areas close to the sea.

Available in:

Bulk and 25kg Bags

Available in:

Granel y Saco 25 kg

CEM I 42,5 R/SR

Portland cement type I medium-high strength 42.5 MPa at 28 days with  high initial resistance R and resistant to sulphates / SR.

Suitable for the production of concrete, both in mass and reinforced, when rapid hardening and resistance to sulphate’s or sea water are required.

It is ideal for the production of precast and prestressed, obtaining high resistance values. They stand out for their quality of low content of tricalcium aluminate which makes it resistant to sulphate and sea water.

Highly recommended in the production of concretes with potentially reactive aggregates.