Bifold Shower Seal - 6mm T-Head, 9mm Tall, Seals 4-9mm Gaps - Profile B

What this seal is

A clear channel seal for bifold shower doors with a 6mm T-head and a 9mm-tall body, sealing gaps of 4–9mm. The T-shaped head slots into the aluminium or plastic channel in your door frame — no adhesive required — and the flexible blade beneath closes the gap against the tray or adjacent glass.

This is Profile B: it shares its headline sizes with another profile in our range but has a differently shaped blade, so compare the cutaway photo with the end of your old seal before ordering.

Choose your length

Two lengths are available — 1000mm and 2000mm. Pick the length at or just above the width of your door; the soft PVC cuts easily with scissors, or add our custom cutting service and it arrives ready to fit.

Specification

Why fit this seal

Stops leaks under bifold doors. A worn or missing channel seal lets water splash straight past the bottom rail — this blade closes gaps of 4–9mm and keeps the water in the enclosure.

No adhesive, no mess. The T-head simply slides along the existing channel in the frame — nothing to glue, and it slides back out when it is next due a refresh.

Cuts with scissors. The soft PVC trims to the exact width of your door in seconds — no saws or special tools.

Easy like-for-like replacement. Match the 6mm T-head, the 9mm height and the blade shape in the photo and the new seal drops straight into place.

Fitting in three steps

1. Measure. Check your channel slot suits a 6mm T-head and that your gap is 4–9mm.

2. Choose. Pick 1000mm or 2000mm at or above your door width, and compare the blade shape with your old seal.

3. Fit. Slide the old seal out, clean the channel, cut the new seal to width, then feed the T-head in at one end and slide it across.

Not sure it fits?

Email a photo of your old seal or your measurements to sales@industrial-polymers.co.uk and our UK team will identify which of the two profiles you need before you order — usually the same working day.