B323: Profile 22 Bubble/ Flipper Window Gasket, Door Seal ,1 Meter

Profile 22 Black Rubber Gasket Seal – Sold Per Metre (Extrudaseal B323)
This black rubber gasket from Extrudaseal B323 is available by the metre—ideal for smaller repairs, precise installations, or trial fittings. Specially designed to suit the Profile 22 uPVC window and door system, this flexible seal is the perfect solution for replacing damaged or worn gasket seals in discontinued profiles.

Crafted with a dual-seal design—featuring both a compressible bubble and a weatherproof flipper edge—this gasket offers reliable protection against water ingress, draughts, and wind. Easy to handle and install, it simply pushes into the existing groove and stays securely in place without adhesives or tools.

Whether you're sealing a single window or a small frame section, the 1m increment option allows you to buy exactly what you need—no waste, no excess.

Product Features:

• Supplied in 1-metre increments – perfect for smaller jobs
• For larger installations, a 150m roll is also available – see related products.
• Compatible with Profile 22 uPVC windows and doors
• Extrudaseal B323 – trusted performance and fit
• Flexible rubber with bubble and flipper design for tight sealing
• Black finish for a clean, professional look
• Pre-lubricated with silicone for smooth installation
• Easy to cut to size with standard household scissors

Fitting Tip:
Begin at the centre of the top rail to ensure consistent sealing, especially in areas most exposed to weather. For longer runs, sections can be joined using a small drop of superglue with no loss of performance.