Vertical Shower Seal Pair - 6-8mm Glass, Fins 8-35mm

What this seal is

A pair of vertical fin seals for sliding shower doors with 6–8mm glass. Each rigid PVC U-channel pushes straight onto the edge of the glass — no adhesive required — and the soft side fin closes the gap between the fixed panel and the sliding door, stopping water escaping where the two panes overlap.

The seals can be used on their own or as a pair, and if your existing fin is partially rigid and partially soft, these seals should still work fine. They are available in a Clear, Chrome or Black finish to match your enclosure.

Choose your fin depth

The soft fin is available in widths of 8mm, 15mm, 20mm, 25mm, 30mm or 35mm. Measure the gap between the sliding door and the fixed panel and pick the fin width that covers it — if your gap sits between two sizes, choose the larger fin, as the soft blade compresses for a tighter seal.

Specification

Why fit these seals

Stops leaks between panels. On a sliding enclosure most water escapes where the moving door passes the fixed panel — a fresh pair of fin seals closes that overlap and keeps the water inside.

Six fin sizes, one profile. Whatever the gap between your door and panel, one of the six fin widths from 8mm to 35mm will cover it neatly.

No adhesive, no mess. The U-channels grip 6–8mm glass on their own — they slide straight on and can be removed again without leaving residue.

Cut to fit. Trim the seals down at home, or use our cut-to-exact-length service and they arrive ready to fit.

Fitting in three steps

1. Measure. Check your glass is 6–8mm thick, measure the height of the door edges and the gap between the sliding door and fixed panel.

2. Choose. Pick the fin depth that covers your gap, your finish (Clear, Chrome or Black) and the 2000mm or 2500mm length.

3. Fit. Trim to height if needed, then push each channel onto the vertical edge of the glass so the fins close the gap between door and panel. No tools, no adhesive, no drying time.

Not sure it fits?

Email a photo of your old seals or your measurements to sales@industrial-polymers.co.uk and our UK team will confirm the right fin depth and length before you order — usually the same working day. We also stock a range of magnetic shower seals often found on the same enclosures — if that is what you need, send us some end-on photos of your existing seals and we can advise further.