White Self-Adhesive Draught Seal - B&Q - 821850007812

Specific dimensions (width and thickness) are typically found on the product packaging or the manufacturer's technical details. Please refer to these for precise measurements.

Under normal conditions and with proper application on a clean surface, the adhesive can last for several years. However, exposure to extreme temperatures, moisture, or frequent heavy use may shorten its lifespan.

Yes, it can be used on external doors. Ensure the surface is well-prepared and consider that external exposure to the elements may reduce its longevity compared to internal applications.

This foam seal is generally not designed to be painted, as paint may crack when the foam compresses or degrade the foam material. Its white finish is intended to blend in.

Carefully peel the seal away from the surface. If adhesive residue remains, use a soft cloth dampened with rubbing alcohol or a mild adhesive remover.

No, this product is intended for general home draught-proofing around windows and doors and is not designed for high-temperature applications like chimney flues.

This seal is typically suitable for small to medium gaps. Refer to the product packaging for the specific gap range it is designed to fill, usually indicated by its thickness and compressibility.

Ensure the surface is completely clean, dry, and smooth before application. Re-clean the area and reapply, pressing firmly.

Check if the seal is compressing sufficiently when the window or door is closed. Ensure all edges and corners are sealed. The gap might be too large for this type of seal, requiring a thicker profile or a different solution.

This may indicate the gap is wider than recommended for this specific foam density. Consider if a firmer or denser seal is available or if multiple strips can be carefully layered without impeding the closure.

Residue can sometimes be removed with a mild adhesive remover or rubbing alcohol. Test on an inconspicuous area first.