The installation of NuPod® is very similar to the principles of a standard polystyrene waffle raft slab.
NuPod is made from up to 100% recycled plastic which costs more than polystyrene. However, NuPod is designed to be stackable resulting in lower freight cost as NuPod takes up less room. So the overall cost to deliver to site is competitive. In regional areas it sometimes costs less.
Overall concrete volume is very similar to polystyrene pods but NuPod will generally use a bit more due to the rib centre’s being closer. However, NuPod is easier to install.
There are fewer items to place in the NuPod system. The built-in coupler locks everything together, so it is quicker to install.
Comparison to other void former systems for a 176m2 slab:
- NuPod pod slab – 352 pieces
- Polystyrene “Waffle” pod slab – 530 pieces
- Other available plastic pod slab – 1259 pieces
NuPod is a substitute for polystyrene pods so the same cover is required as per the Australian Standards.