Kingspan GreenGuard® GG350 Slab Edge Insulation
The Kingspan GreenGuard® Insulation Board is made from closed-cell extruded polystyrene, making it ideal for under concrete slabs and along the slab edge. This product has a high compressive strength, excellent water resistance and offers long-term thermal performance.
Kingspan GreenGuard® Benefits
- Rigid extruded polystyrene insulation
- Protects waterproofing membrane
- Compatible with green roof systems
- Resistant to the passage of water vapour
- Easy to handle and install
- Ideal for new build and refurbishment
- Non–deleterious material



