Al Nasr Ordinary Portland Cement Grade 42.5 N
Product Description :
Portland cement clinker is a sintered material produced by heating to high temperature (greater than 1200 degrees Celsius) a mixture of substances such as limestone and shale from the earth's crust.
The substances manufactured are essentially hydraulic calcium silicates contained in a crystalline mass, not separable into the individual components.
The clinker then grind in cement mills with gypsum to be fine material.
Advantages:
- High strength cement.
- Low volume expansion.
- Greater rate of strength gain.
Product Usages :
Special Needs Concrete. Concrete pump. Shotcrete, cement mortar, backing floors.
Cast-in-place and prefabricated structures and masonry elements with a thickness of less than 0.8 m, with a fast execution rate, are also made in cold weather conditions: foundations, columns, structural walls, precast flooring elements, roofs etc.
Structural and wear layers of roads, streets, industrial platforms, warehouses and various rolling surfaces, including dispersal or continuous reinforcement sections.
Precast elements made of plain and reinforced concrete, pre-stressed concrete elements (tram beams, railway springs, hollow core slabs, ceiling beams).
Repairs of industrial civil engineering works, roads, bridges, etc., including works exposed to the effects of freezing temperatures when saturated with water and works of art: girders, frames, arches, girders, caissons, floor slabs.
