The 7mm Draught Excluder Foam – 1–3mm Gap is a self-adhesive PVC foam seal designed to reduce draughts, improve insulation, and help prevent dust, noise, and moisture from entering through small gaps around doors and windows. Measuring 4mm x 7mm, it is ideal for sealing gaps between 1mm and 3mm, creating a more comfortable and energy-efficient living or working environment. Supplied in convenient self-adhesive coils, this draught excluder foam is quick and easy to install on clean, dry door and window frames without the need for additional fixings. The durable PVC foam compresses to form an effective seal while retaining its shape over time, and the thin protective top film should remain in place during use for optimum performance. Suitable for both residential and commercial applications, it is an effective solution for improving insulation and reducing heat loss.