Bifold Shower Seal - 6mm T-Head, 14mm Tall, Seals 9-14mm Gaps

What this seal is

A clear bifold channel seal with a 6mm T-head and a 14mm tall body, sealing gaps of 9–14mm. The T-shaped head slides into the aluminium or plastic channel on your door frame and the soft blade closes the gap below, stopping water escaping onto the bathroom floor.

It fits horizontally under the bottom rail of a folding bath screen or shower door, or vertically between the glass and the wall. In our 6mm T-head family it fills the space between the 9mm and 21mm heights — check the cutaway photo against the end of your old seal.

Choose your length

Available in 1000mm and 2000mm lengths. Order the length at or above your door width and trim it down with scissors, or use our custom cutting service and it arrives ready to fit.

Specification

Why fit this seal

Stops leaks along the bottom of the door. A worn or shrunken bifold seal is the usual reason water tracks under a folding door — replacing it takes minutes and protects flooring, skirting and plaster.

No adhesive, no mess. The T-head slides into the existing channel and grips by itself — a bead of silicone is optional, not required.

Easy like-for-like replacement. Match the 6mm T-head and 9–14mm gap range to your old seal and the new one slides straight in.

Cut to fit at home. The soft PVC cuts cleanly with a good pair of scissors, so one length covers any door up to 2000mm wide.

Fitting in three steps

1. Measure. Check the channel slot in your frame accepts a 6mm T-head, and that the gap you need to close is between 9mm and 14mm.

2. Choose. Pick the 1000mm or 2000mm length — whichever is at or above your door width.

3. Fit. Remove the old seal and clean the channel, trim the new seal to size, then slide the T-head along the channel until it sits flush end to end.

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 confirm the right profile and size before you order — usually the same working day.