# Insulation Polystyrene Sheet – Flooring Grade – 2400 × 1200mm

[Floorshield](chatgpt://generic-entity?number=0) products are lightweight and easy to handle, providing an effective insulation solution for ground-bearing and suspended concrete ground floors in both new and existing dwellings, as well as buildings of similar occupancy. Designed for versatility, Floorshield can be used with cement-based floor screeds, wood-based overlays, or concrete slab finishes, making it suitable for a wide range of flooring systems.

The insulation can be installed above or below a ground-bearing slab, above suspended concrete beam and block floors, and beneath underfloor heating systems, helping to improve thermal performance and overall energy efficiency. Its practical design supports straightforward installation while contributing to long-term floor insulation performance in residential and light commercial applications.

## Details

- **Price:** 5.86 GBP - 28.16 GBP
- **Vendor:** BEWI INSULATION & CONSTRUCTION UK LTD
- **Type:** Insulation Boards
- **Tags:** Building Materials, Insulation, Insulation Boards, Local, Polystyrene

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 25mm | 5.86 GBP | In stock |
| 50mm | 11.26 GBP | In stock |
| 75mm | 13.35 GBP | In stock |
| 100mm | 22.53 GBP | In stock |
| 125mm | 28.16 GBP | In stock |

## Images

- Close-up of white PVC foam board sheet, smooth surface, building material for trade and DIY

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/insulation-polystyrene-sheet-flooring-grade-2400x1200x75mm-band2-eps70)
> Updated: 2026-06-10