A simple guide to help you choose the right Ideal Standard shower screen seal for your bathroom.
With over 20 years of experience in manufacturing shower door seals, SIMBA is here to share professional tips to help you pick the best perfect seal.
In this article, we’ll cover:
- Recommended straight Ideal Standard bottom seals
- Recommended curved Ideal Standard bottom seals
- Recommended Ideal Standard side seals
- How to judge high-quality seals
- Ideal Standard installation tips
- Common mistakes when using seals
Let’s get started!
Straight Ideal Standard Shower Screen Bottom Seals
The type of bottom seal you need usually depends on the model of the Ideal Standard shower screen you purchased.
For a straight shower screen, the bottom typically uses either a standard bottom seal or a U-shaped extended fin seal:
Standard bottom seal
Price: £14.88
Length: 950mm
U-shaped extended fin seal
Price: £14.88
Length: 950mm
You can choose based on your shower glass thickness and gap size.
Pro tip: If the gap is less than 12mm, the U-shaped extended fin seal is usually the better choice.
Also, using only a bottom seal may not provide a complete seal.
Nobody likes stepping onto a wet bathroom floor first thing in the morning.
We recommend pairing it with the D510 shower door threshold strip for optimal waterproofing.
Price: £14.88
Length: 950mm
Choosing the right Ideal Standard shower screen seal makes all the difference to your bathroom’s waterproofing.
Ready to order? Explore all straight Ideal Standard seals here
Curved Ideal Standard Shower Screen Seals
Curved bath screens require flexible P-shaped seals to fit the glass curve perfectly.
You must prioritize choosing a curved shower seal with the right arc to match your Ideal Standard.
If the seal’s curve isn’t correct, installation can be tricky and may cause the seal to twist or bunch.
We also discussed the importance of perfect curve fitting in our article: Why SIMBA Stands Out
SIMBA’s curved seals are designed to fit Ideal Standard bath screens perfectly.
Simply select the correct seal based on your glass thickness and gap.
Price: £19.8
Length: 950mm
Plus, we provide 10 months warranty and a 30-day return policy, so you can buy with confidence.
Ideal Standard curved shower screen seal fitting: curved shower screen seals page
Ideal Standard Vertical Shower Screen
But here’s the catch—many Ideal Standard bath screens have small metal fittings on the side of the glass.
Why is my Ideal Standard shower screen leaking?
That little detail means your bottom seal can’t sit flush against the glass, leaving a tiny gap in the corner.
Notice a drip in the corner of your shower door? You’re not alone.
If you only rely on a seal, chances are your bathroom will still end up with a bit of leakage.
So what’s the fix?
The easiest solution is to fit a soft threshold strip at the base.
Of course, this is just one possible cause of leaks.
If you’re not sure what’s happening in your bathroom, simply send us a photo.
Our team will happily take a look and give you the best advice for your setup.
How to Judge Shower Seal Quality
A high-quality seal lasts longer and performs better.
So how can you tell if the seal you’re buying is actually durable?
Here are a few things to check:
Colour – A premium shower seal won’t look cloudy blue all over.
Reinforced joint points – Over time, the fin of the seal rubs against the glass every time you open and close the door. That constant friction can cause weak seals to split. A good seal has its soft–hard connection points reinforced.
Take a look at the yellow section in the picture above—that’s SIMBA’s reinforcement.
This is why we can confidently say our seals last up to 30,000 uses. The difference really comes down to the details.
Want to dive deeper? Check out our article: The SIMBA Difference
FAQ
Why is my Ideal Standard shower screen still leaking after fitting a seal?
Many Ideal Standard screens have small side fittings that stop the bottom seal from sitting flush. In this case, adding a threshold strip is the best fix.
How long does a SIMBA shower screen seal last?
Our seals are reinforced and tested for up to 30,000 uses, giving you long-lasting performance.
Can I install a new seal myself?
Yes. Most seals are easy to clip onto the glass. Just measure your glass thickness and gap size before ordering.
Conclusion
The right Ideal Standard shower screen seal—whether straight, curved, or vertical—keeps your bathroom dry and comfortable.
At SIMBA, we’ve been producing high-quality seals for more than 20 years. With reinforced details and lasting durability, our products are built to perform.
Send us a photo of your shower screen, and we’ll help you find the perfect fit.
