37.5mm Thermal PIR Insulated Plasterboard 2400x1200x37.5mm

37.5mm Insulated Plasterboard – Product Overview

The 37.5mm insulated plasterboard (2400x1200mm) is a compact, high-performance board that combines a layer of rigid PIR insulation with a 12.5mm plasterboard face. Designed for use on internal walls and ceilings, it enhances energy efficiency and helps maintain comfortable indoor temperatures.

This space-saving insulation solution is ideal for refurbishment projects and properties with limited depth for insulation. Easy to cut, handle, and install, it provides a ready-to-decorate surface while reducing heat loss through walls and ceilings — making it a preferred choice among builders and homeowners across London.

Applications

• Internal wall and ceiling insulation
• Perfect for loft conversions and refurbishments
• Ideal where minimal wall thickness is required
• Suitable for homes and commercial spaces
• Widely used in London insulation and retrofit projects

Delivery in and Around London

We deliver 37.5mm insulated plasterboard (2400x1200mm) to:

• All London boroughs – Croydon, Camden, Lewisham, Hackney, Westminster
• Greater London – Barnet, Enfield, Bromley, Kingston
• Surrounding counties – Surrey, Hertfordshire, Essex, Kent

Available in single sheets or pallet quantities, with fast and dependable delivery to your site or workshop.