JCP uPVC Window and Door Seal Gasket, Push-in Bubble, 8 x 9 mm, Black, 30 m Roll in Tub, Replacement Rubber Seal Strip

• SIZE / PROFILE – CHECK BEFORE ORDERING: Push-in uPVC bubble gasket. Bubble profile 8mm (W) x 6mm (H) (bubble only, excluding stem height). Seals approx. 3–4.5mm gap (frame to sash when closed). Match your existing profile to the diagram in the images
• PUSH-IN FIT (NO ADHESIVE): Presses into the existing groove, no glue required. Fits typical groove width approx. 3.2–4.0mm. Confirm your old seal is a push-in type before ordering
• REPLACEMENT FOR WORN SEALS: Ideal for replacing gaskets that have shrunk, hardened or cracked over time. Helps reduce draughts and rattles and can improve closure when correctly fitted
• 30M ROLL IN A TUB: Supplied as a continuous 30m roll in a handy tub for easy dispensing and storage.
• IMPORTANT FITMENT NOTES: Not suitable for sealing between frame and glass. Some seals are co-extruded/moulded into the frame and cannot be replaced, please check before ordering

JCP uPVC Window and Door Seal Gasket, Push-in Bubble, 8 x 9 mm, Black, 30 m Roll in Tub, Replacement Rubber Seal Strip Draughts or minor leaks around uPVC windows and doors can occur when the original push-in gasket shrinks, hardens, or cracks over time. This JCP push-in bubble gasket is a replacement seal for uPVC window and door frames and is designed to press into an existing groove (no adhesive required). Please match the profile and measurements to the diagram in the image gallery before ordering. Key features - Bubble profile size: 8mm (W) x 6mm (H) (bubble only, excludes stem) - Seals approx. 3–4.5mm gap (frame to sash when closed) - Push-in fit: designed for typical groove widths approx. 3.2–4.0mm - Window and door use: suitable for uPVC frames where the profile matches - Material: TPE (thermoplastic elastomer) - Length: Supplied as a 30 m roll in a tub to help cover more windows and doors compared with 25 m rolls How to check fitment 1) Pull out a small section of your existing gasket 2) Compare the profile shape and measurements to the size diagram in the images 3) Measure the bubble at its widest and tallest points and compare to 8 x 9 mm 4) Confirm your seal is a push-in type and your groove width matches the guidance above. 5) Important; seals are not one size fits all; match profile and bubble size to your existing gasket; not suitable for self-adhesive foam tape applications. What’s in the box - 1 x 30m roll of black push-in bubble gasket strip (in tub) Important notes - Not suitable for sealing between the frame and the glass - Some seals are co-extruded/moulded into the frame and cannot be replaced, please check before ordering - Fitting; do not stretch the gasket during fitting