Last updated: 7 January 2026
Struggling to find a curved shower screen seal that actually stays put?
While this guide focuses on the unique needs of P-shaped bath screens, we stock a complete range of pre-curved solutions for every UK bathroom.
Looking for quadrant enclosures or other circular designs? You can browse our full collection of curved shower screen seals here.
In this guide, we’ll show you how to pick the right P-shaped fit, install it like a pro, and avoid the common mistakes that cause most seals to fail within months.
If you want a P-shaped bath screen seal that lasts, keeps your floor bone-dry, and saves you money, let’s get started.
What Is a P Shaped Shower Screen Seal?
A P shaped shower screen seal—often called a seal for curved shower screen over baths—is a clear strip designed to fit the bottom of your screen perfectly.
Because the glass curves around the bath, the seal must follow that exact round profile, which is why it's widely known in the UK as a P-shape seal.
A professional P bath screen seal creates a tight, watertight barrier. This means no more puddles on your floor and no risk of water dripping through floorboards to the ceiling below. A proper job for a dry home.
Buying Guide: How to Choose the Right Seal
Choosing a P shaped shower screen seal is similar to picking any bottom shower door seal, with one vital difference: it must match the curved glass.
If the curved shower screen seal for a P shaped bath doesn’t follow the exact arc of your glass, you'll struggle to clip it on, risk snapping the PVC, and waste your hard-earned money.
We see it all the time: homeowners buy a cheap, generic P shape seal, only to find it's too rigid for the curve. At SIMBA, our P shaped shower screen rubber seals are precision-tooled to match standard UK curved bath screens perfectly.
Don't make these common errors: Check out our guide on 11 Shower Door Seals Mistakes.
Find Your Perfect Fit: SIMBA Range
1. The Universal Solution (Fits All Glass)
Unsure about glass thickness? Our Universal P-Bath Seal is the most straightforward choice.
- Model: V312S1235F
- Best for: All glass with a 12mm to 35mm gap.
- Installation: Peel & Stick — No tools needed.
- Price: £19.80
2. Standard Push-On P-Shaped Seals
For a sleek, factory finish. Prices from £19.80.
| Glass Thickness | Gap Coverage | Shop |
|---|---|---|
| 4mm - 6mm | 9mm to 23mm | View Range |
| 8mm - 10mm | 9mm to 23mm | View Range |
Need a different size?
We stock 20+ variations of curved shower seals for UK homes.
Browse Full CollectionCode: SIMBALAURA11 for 10% OFF!
Customer Feedback
“Quality rubberised strip that does a proper job. Far better than the others I've tried.”
🌟🌟🌟🌟🌟 — Matthew K.
“Favourite item of shower seal! Love it.”
🌟🌟🌟🌟🌟 — Mark D.
How to Install Your P-Shaped Seal
Proper fitting is just as important as the quality of the seal itself. To get a 100% watertight result, watch our pro guide:
Many bloggers suggest using a hammer or hairdryer to fit a curved shower screen seal. Please don't. These shortcuts can damage the high-grade PVC and shorten the life of your seal.
Frequently Asked Questions
How long does a P shaped seal last? +
A SIMBA P shaped shower screen seal is designed for over 30,000 uses. With professional fitting and our high-grade PVC, it remains watertight and mould-resistant for years.
Can I cut it to size at home? +
Yes, easily. Use sharp kitchen scissors or a small hacksaw. Every curved shower door seal includes a step-by-step guide for a perfect fit.
Is it suitable for all curved baths? +
Our P shape seals are pre-moulded to match standard UK curved bath screens. They ensure a snug, flawless fit that won't pop off like straight seals often do.
Final Thoughts
A quality P shaped shower screen seal is the best way to protect your bathroom floor from water damage. Get it right the first time with a professional-grade solution.
[Shop the Full Curved Collection Now]