PP honeycomb core is made from polypropylene and is known for its lightweight, water resistance, and low cost.
Advantages include:
- Excellent corrosion resistance
- Low density
- Easy recyclability
- Good impact resistance
- Cost efficiency
PP honeycomb is commonly used in:
- Marine furniture
- Flooring systems
- Lightweight partitions
- Caravan and recreational marine applications
It is less structurally rigid than aluminum or aramid honeycomb but provides good economic value.
