Hollowcore is a high-performance construction material that can improve the energy efficiency of structures.
Predominantly used for flooring and roofing applications, hollowcore is ideal for projects that require long spans, high load capacities, and reduced building heights. When combined with precast columns and beams, hollowcore serves as an instant subfloor and ceiling for numerous project applications.
Hollowcore is often specified for the podiums of multifamily residential complexes, especially those in the Upper Midwest where thermal efficiency is a critical component of tenant comfort and satisfaction.
Hollowcore podiums provide a sound-proof and fire-proof barrier between parking structures and residential spaces. Additionally, the high thermal mass of concrete helps it absorb, store, and release heat. When used as a podium, it helps to slow the loss of heat between an unheated garage and the first residential floor.
These enhanced thermal properties improve the energy efficiency of structures built with hollowcore, reducing peak energy consumption and fossil fuel usage. These advantages can lead to significant energy cost savings over the service life of the building.
To use County Prestress & Precast’s Hollowcore for your next project, contact us at (708) 562-7700.
