Polystyrene Sheets
Polystyrene Sheets used as a floor insulation board that achieves the required U-value and compressive performance on a range of different floor applications:
• Below ground supported slab
• Above slab below chipboard
• Above slab below screed
• Precast suspended concrete
The Polystyrene sheets are available in Grade 70, 100, 150, 200 and 250 grades as defined by BS EN13163.
As a quick reference, the following guidance about use and design loads applies:
Standard board sizes are 1200 x 2400mm
