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Universal Adhesive Shower Door Sweep & Bottom Seal – 12–35mm Gap | V312S1235H

£14.88
£20.88 £14.88
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-29%
Taxes included. Shipping calculated at checkout.
Lengths: 950mm

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Description

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Key Features

Catalog No. V312S1235H
Glass Thickness All Glass (Universal)
Gap Coverage 12-35mm (Large Gap)
Position Bottom for shower door
Installation Self-Adhesive (Pre-taped)
Material Durable, flexible PVC
Length 950mm Clear Strip (Single)
Confidence 10-Month Warranty | 30-Day Returns
Delivery & Tax Free UK Shipping / VAT Inc.

🎁 FREE Upgrade: Your Threshold Strip is Included!

When you purchase any straight bottom seal, we automatically include a threshold strip D510 as a free gift.

Note: This generous offer is only valid while stocks last.

Product FAQs & Fitting Guide

Will this seal look good after installation? ▼
Yes! This universal seal features Ultra-Clear PVC which blends perfectly with any bathroom decor. It is anti-UV treated to prevent yellowing, ensuring your shower door gasket replacement stays fresh, transparent, and high-end for years to come.
Will this seal fit my glass thickness? ▼
Yes, this universal shower door bottom seal is designed to fit any glass thickness. Unlike traditional push-on profiles, this model features a robust semi-U-channel that adheres securely to the glass surface using high-performance, mould-resistant adhesive tape. For your convenience, the tape is pre-applied at our facility—simply peel back the backing and press the seal firmly onto the glass for an instant, watertight bond. It is the perfect, hassle-free replacement bath screen seal or shower seal strip for non-standard glass sizes.
Does this seal work for curved glass? ▼

Yes! This universal shower screen seal is designed for both straight and curved glass panels. Whether you have a standard radius, a complex S-shaped screen, or a bath screen seal that transitions from straight to curved, this profile is the perfect solution. To achieve a perfect fit on a curve, simply follow the trimming techniques shown in our installation video.

Important Compatibility Note:
• The Seal: Fits all shapes (Straight/Curved/S-bend).
• The Threshold Strip: The free D510 threshold included in this pack is for straight edges only.
For a curved kit, we recommend our V312S1235F which includes the PV29 threshold for curved screens.

Easy 3-Step Installation & Durability ▼
  1. Peel: Remove the protective backing from the pre-applied adhesive tape.
  2. Align: Line up the new shower door seal with the edge of your glass.
  3. Press: Firmly press the replacement seal strip onto the glass.

Built to Last: This seal has been cycle-tested over 30,000 times for daily family use, ensuring toughness and water resistance.

Shipping, VAT & Lengths ▼
No hidden costs: The price includes VAT. We offer Free Standard Delivery to the UK Mainland.
Available Lengths: Supplied in 950mm lengths. If you require a longer length, please contact us.

Full Product Information

As a market-leading manufacturer SIMBA UK boasts a specialist catalog of over 9,000 shower screen seals. If you are struggling to identify the correct bath screen seal or a specific shower screen replacement strip, our UK-based team is ready to provide expert guidance.

The Professional Choice: Crafted from high-grade rigid PVC, this shower door seal is designed to snap securely onto any glass thickness. To ensure a "fit and forget" experience, we’ve pre-applied high-bond adhesive tape—perfect for homeowners seeking a clean, professional-standard finish.

Flexible Gap Protection: Featuring a 35mm soft-touch fin, this ultra-flexible shower seal strip creates a watertight barrier for gaps between 12mm and 35mm.

  • Custom Fit: The fin is marked with clear cutting lines, allowing you to easily trim the depth to match your specific gap.
  • Extreme Durability: Lab-tested for over 30,000 cycles to ensure long-term performance in busy family bathrooms.
Installation & Care:
• Ideal Placement: Specifically recommended for bottom horizontal installation as a shower door bottom seal.
• Trimming: Supplied in 950mm length. Easily cut to size using garden secateurs or heavy-duty scissors.
• Pro Tip: To maintain the shape of the fin, avoid water temperatures exceeding 70°C.
SIMBA UK | UNIVERSAL ADHESIVE SEAL 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

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universal adhesive shower door sweep for large bottom gap
Universal Adhesive Shower Door Sweep &..
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Care & Installation Tips

Ensure a better fit and longer-lasting clarity.

Universal Adhesive Shower Door Sweep & Bottom Seal – 12–35mm Gap | V312S1235H 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.