# Plasterboard Thermalcheck – 2400 × 1200mm – T/E – Expanded Polystyrene

Plasterboard Thermalcheck is a standard plasterboard bonded to expanded polystyrene, designed to provide a simple and effective thermal upgrade for internal wall applications. It is ideal where basic improvements to insulation are required, helping to improve energy efficiency without complex installation methods.

Providing up to 21 times the thermal resistance of standard plasterboard, it helps reduce heat loss, improve room comfort, and minimise cold spots where surface condensation may form. Suitable for refurbishment, renovation, and general thermal improvement projects, it offers a practical solution for upgrading internal walls while maintaining a ready-to-finish surface.

## Details

- **Price:** 22.09 GBP - 30.29 GBP
- **Vendor:** U VALUE INSULATION
- **Type:** Plasterboards
- **Tags:** Building Materials, Local, Plasterboard, Plastering, Polystyrene, Tapered Edge, Thermal Board

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 22mm | 22.09 GBP | In stock |
| 50mm | 30.29 GBP | In stock |

## Images

- Plasterboard Thermalcheck – 2400 × 1200mm – T/E – Expanded Polystyrene

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/products/plasterboard-thermalcheck-2400x1200x22mm-te-expanded-polystyrene)
> Updated: 2026-06-05