Shower Door Seal Strip PVC Glass Door Seal for Shower Enclosure 8-12mm Glass
The seals and Magnetic are compatible with 8mm, 10mm, and 12mm glass thickness, and custom lengths are available to meet different installation requirements.

🔹 Product Description
Our Shower Door Seal Strips are designed for frameless shower doors and shower enclosures, providing excellent sealing performance to prevent water leakage and improve overall functionality.
These seal strips are made of high-quality PVC material, offering strong flexibility, durability, and long service life. They are resistant to cracking, yellowing, and deformation, making them ideal for long-term use in humid bathroom environments.
We offer a wide range of seal types, including:
- Magnetic shower door seal strips
- Glass door seal strips
- Bottom seals and side seals
- Flexible seal profiles with gasket
The seals are compatible with 8mm, 10mm, and 12mm glass thickness, and custom lengths are available to meet different installation requirements.
🔹 Key Features
- Suitable for 8mm / 10mm / 12mm glass
- High-quality PVC material
- Anti-yellowing and anti-cracking design
- Excellent waterproof sealing performance
- Flexible and easy to install
- Custom length and color options available
🔹 Manufacturer & OEM Service
As a professional shower door seal manufacturer in China, we provide:
- Factory direct pricing
- OEM & ODM customization services
- Custom sizes, colors, and profiles
- Stable quality and fast delivery
We support bulk orders for wholesalers, distributors, and construction projects worldwide.
🔹 Application
These seal strips are widely used in:
- Frameless shower doors
- Shower enclosures
- Glass door systems
- Bathroom glass partitions
They effectively improve sealing, reduce water leakage, and enhance the overall performance of glass door systems.
Frequently Asked Questions
Which glass thickness does this seal strip fit?
It's sized for 8-12mm glass, which covers standard frameless shower door panels. The seal has a lip profile that hugs the glass edge. If your glass is thinner or thicker, tell us the exact thickness; the strip profile can be adjusted in the mold for larger runs.
Will the PVC turn yellow after months of steam and heat?
No. This compound is formulated with anti-yellowing and anti-UV stabilizers, so it stays clear or keeps its color in a humid bathroom. Ordinary PVC degrades and yellows; the stabilizer package here is the reason the service life is long. Keep it out of abrasive scrubbing and it will look right for years.
Can I buy the strip in a custom length?
Yes. You can order standard lengths to cut on site, or for OEM orders we cut to your door dimensions. The PVC cuts cleanly with a sharp knife or scissors. For 500 pc and up runs we can also co-extrude your required profile or color.
What colors are available?
Transparent, matte black, light blue, and custom colors. Transparent keeps the frameless glass look; matte black suits black-finished enclosures; light blue is common for a subtle tint match. Custom colors need a minimum run, so send your RAL reference and we'll confirm the quantity and lead time.
How do I attach the strip to the glass?
Most of these profiles slip onto the glass edge or press into a groove on the door frame, no glue needed. Clean the glass edge first, because soap residue under the lip weakens the seal. For a permanent install a thin bead of neutral silicone helps, but the friction fit alone works on a straight edge.
What's the MOQ and lead time for seal strips?
A 1 pc sample is available with a possible sample fee; standard orders start at 50 pcs; OEM and custom-color runs start at 500 pcs. Lead time is 15-25 days. Extrusion tooling for a brand-new profile takes longer, so tell us early if your project needs a custom section.