• Cross-section close-up of the VE03 shower door frame seal strip, showcasing the transparent soft PVC with a unique 7mm T-post, wide base, and a laterally extending second fin, creating a dual-layer leak-proof structure optimized to lock into standard framed door base tracks while blocking both frontal splashes and sideways water run-off.
  • Technical dimension diagram for a framed shower door drip rail and sweep, detailing the 7mm T-head width, wide base dimensions, main sweeping fin length, and specific millimetre measurements of the side channelling fin, providing critical specification data for users needing an exact track match who seek enhanced bottom and side water containment via a dual-fin design.
  • High-clarity close-up of a framed shower door replacement drip rail with vinyl sweep (clear version), showcasing the high light transmission, smooth vinyl texture, and exceptional flexibility of the VE03's dual-fin structure, highlighting its resistance to ageing as an effective substitute for yellowed or hardened old rails to provide a dual waterproof barrier while remaining virtually invisible beneath the glass door.
  • Micro-view of a dual-action framed shower door drip rail and sweep system, showing how the 7mm T-post and wide base achieve a secure lock, while the main and side fins work in tandem: the main fin seals against the floor, and the side fin captures water running down the glass, providing comprehensive bottom waterproofing for framed doors to help reduce the risk of slippery bathroom floors.
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7mm T-Post "Double-Fin" Frame Seal - Wide-Base 15mm Depth VE03

£14.88
£43.19 £14.88
Sold out
-66%
Taxes included. Shipping calculated at checkout.
Total Length: 1000mm
Gap: Seal 15mm

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Description

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Technical specifications

The heavy-duty "stay-put" solution specifically engineered for wide-track metal frames.

Model number VE03
Base width 7mm (for wider aluminium grooves)
Seal depth (fin) 15mm (optimised for 12–15mm gaps)
Technology Double-fin barrier
Material UV-stabilised PVC (max 70°C)
Length 1000mm (easily trimmed)
✓ Free UK shipping ✓ VAT included ✓ 10-month warranty
⚠️ The "wide-track" check (read before buying) [Collapse]
Measure the groove:

This seal is 7mm wide at the base. This is a specialist size; it will not fit standard 5mm or 6mm tracks.

Check the gap:

The 15mm depth is designed to bridge gaps between 12mm and 15mm.

Need a narrower base?

Standard 6mm base? View VE01

Slim 5mm base? View VE02

Pro recommendation

Stop the leaks for good. We suggest pairing the VE03 with our PV29 threshold seal. By creating a dual-layered physical barrier, you can restore even the oldest framed showers to a watertight state.

Not sure which T-post width fits your frame?

Compare our 5mm, 6mm, and 7mm specs in our full collection.

VIEW ALL FRAME BOTTOM SEALS
SIMBA UK | Professional Sealing Solutions

Delivery & Shipping Information

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We aim to dispatch all orders placed before 2 PM on the same day. Orders placed after 2 PM usually ship the next working day.

Important: Our automated system selects the best courier based on your address, order size, and quantity.

Delivery Summary

  • UK Mainland Standard: 2–3 working days (FREE).
  • Highlands, Islands & NI: 3–7 working days (Calculated at checkout).

A small surcharge applies to remote areas (Highlands/Islands/NI). This is clearly calculated when you enter your postcode.

If your order hasn't arrived within 5 working days (any service), please email us immediately at info@showerdoorseal.uk.

Compliance Information

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Product Safety

Manufacturer Name: SIMBA International Limited

Address:No.25-2, Fuke North Road,

Luosong Village, Fusha Town,

Zhongshan, Guang Dong, China

Contact: support@glassseals.com

View full details
Cross-section close-up of the VE03 shower door frame seal strip, showcasing the transparent soft PVC with a unique 7mm T-post, wide base, and a laterally extending second fin, creating a dual-layer leak-proof structure optimized to lock into standard framed door base tracks while blocking both frontal splashes and sideways water run-off.
7mm T-Post "Double-Fin" Frame Seal -..
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Care & Installation Tips

Ensure a better fit and longer-lasting clarity.

7mm T-Post "Double-Fin" Frame Seal - Wide-Base 15mm Depth VE03 Installation Guide - Simba Anti-Mould Shower Seal

✓ DO’S

  • Direct Press: Fit by pressing directly onto the glass edge to protect the surface.
  • Deep Clean: Remove all UK hard-water limescale before installation.
  • Sharp Tools: Use garden pruners for a clean, professional finish.
  • Daily Rinse: Simply wash away soap suds after your shower.

✕ DON’TS

  • No Sliding: Never slide the seal along the glass; this risks scratching.
  • No Extreme Heat: Avoid water >70°C or hair dryers to prevent warping.
  • No Soapy Water: Do not use lubricants—they accelerate mould growth.
  • No Harsh Chemicals: Avoid bleach or acidic cleaners on the seal.

Not sure which seal you need?

Send us a photo of your shower door edge and gap — we’ll help you find the right fit.

Certified Quality: ISO 9001 | ISO 14001 | REACH compliant +

Quality & Environmental Standards

Simba® seals are manufactured to the highest international standards, ensuring safety and sustainability for your home.

ISO 9001:2015 Quality Management

ISO 9001:2015

Premium quality control ensuring consistent product durability and precision fit.

ISO 14001:2015 Eco-Friendly

ISO 14001:2015

Manufactured with a commitment to environmental responsibility and eco-friendly processes.

SVHC REACH Compliant

SVHC / REACH

Certified non-toxic and safe for domestic use, free from harmful substances.

Have feedback on this seal? Tell us — we use customer input to improve future SIMBA designs.