Hollow Core Slabs
Hollow Core Slabs are Prestressed, Precast Concrete Slabs, with hollow portions in the regions of zero stresses. They are advantageous in the following ways
- Reduced weight
- Reduced Concrete Requirements
- Better Insulation Properties
- Large Unsupported Spans
At Precast India, We have the capacities to manufacture slabs with varying thicknesses like 100mm, 120mm,150mm, 200, 250 and 270mm and soon to be launched, 350mm thick slabs for longer spans and higher load capacity!
These Slabs are casted 120m long at a time, with a fixed width of 1.2m. After Curing, the slabs are cut into smaller pieces as required on site. They are then either stocked in our huge stockyard or taken to the site directly. Once the slabs reach on site, they are erected in to their positions using our tower cranes. After being erected as per the plans, a thin reinforced screed of around 50mm is laid on top, to seal all joints properly.