The 12mm Draught Excluder Foam – 3–7mm Gap is a self-adhesive PVC foam seal designed to effectively close larger gaps around doors and windows, helping to reduce draughts, heat loss, dust, noise, and moisture ingress. Measuring 7.5mm x 12mm, it is specifically designed to seal gaps between 3mm and 7mm, improving insulation and increasing energy efficiency in homes and commercial buildings. Supplied in easy-to-use self-adhesive coils, this draught excluder foam installs quickly onto clean, dry door and window frames without the need for additional fixings. The durable PVC foam compresses to create a reliable, long-lasting seal while maintaining its shape over time. For optimum performance, the thin protective top film should remain in place during use, making this an ideal solution for reducing energy costs and creating a more comfortable indoor environment.