Hollowcore is a 1200mm wide extruded, prestressed, voided slab unit. Standard unit depths are 150, 200 and 250mm. Units are cut to a customised length and may have raking ends. Hollowcore is ideally suited for residential, commercial and industrial use. Up to 600m² can be installed per day by our specialised team.
Advantages of using extruded hollowcore precast floors
Cheapest By Far: Machine production and lighter weight reduces cost of manufacture and installation.
Precision Made: State of the art technology is used in making these floors.
Lightweight: Full fast installation when you need it.
No Propping: This will save you time and money.
No Concrete Topping: Light Finishing screen only.
No Skimming Needed: Excellent soffit needs only textured paint finish (Can be skimmed if required).
Convenience: 1st Floor voids van be used for electrical and other services.
1st Floor extruded by state-of-the-art technology machinery which proved itself around the world for the past 27 years. This gives you the advantage to install large areas per day. A light finishing screen is all that’s needed to fill the small key joints after installed.
For more technical info:
Specs for Plastering
Self Weight and Finishes
Sections of Various Structural Steel Applications
Openings and Downlights
Finishes and Screeding
Concrete Design Details
Basic Design Parameters