Wetwall Wall Paneling External Corner Joint - Red
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Product Information
Full details
The Wetwall Wall Paneling External Corner Joint is an essential accessory for DIY enthusiasts and professionals seeking a polished, professional finish for their wall paneling projects. This trim is designed to create a clean, seamless 90-degree external corner, effectively protecting the exposed edges of your panels while enhancing the overall aesthetic of your bathroom or kitchen installation. While it offers excellent durability and a sleek red finish, it is specifically engineered for 4mm panel systems, meaning users must ensure their specific wall panels are compatible before purchase.
All features
| Colour | Red |
|---|---|
| Model Part Number | AK-EXTERNAL-JE-4MM |
| Brand | Wetwall |
Extended Product Information
FAQs
Can I use this trim with 5mm or 6mm panels?
No, this specific profile is engineered exclusively for 4mm thick wall panels.
Does this trim come with silicone sealant?
No, silicone sealant is sold separately and must be purchased to ensure a waterproof installation.
How do I cut the profile to size?
A fine-tooth hacksaw or a miter saw with a plastic-cutting blade provides the cleanest cut.
Can this be used for internal corners?
This profile is designed specifically for external (protruding) corners; internal corners typically require a different profile type.
Is the red color fade-resistant?
The finish is designed for wetroom durability; however, avoid using harsh abrasive cleaners or chemicals that could damage the surface pigment.
Troubleshooting
Trim does not fit securely over panel edges
Verify that your panels are exactly 4mm thick; ensure no adhesive residue is obstructing the channel inside the trim.
The corner joint looks uneven at the top or bottom
Check that your corner is perfectly plumb. If the wall is slightly out of square, you may need to scribe the back of the panel to align with the trim.
Pros and Cons
Pros
- Provides a clean, professional aesthetic for corner transitions
- Protects panel edges from moisture and daily wear
- Matches perfectly with standard 4mm Wetwall systems
- Easy to clean and maintain in wet environments
Cons
- Compatible only with 4mm paneling systems
- Specific red color requires precise decor matching
- Requires careful measuring for a perfect cut
Setup, Compatibility & Care
To install this corner joint, first ensure your panels are mounted square. Measure the vertical height of your wall corner and cut the trim to length. Apply a bead of high-quality, mold-resistant silicone sealant inside the profile channels before sliding the trim over the panel edges. This accessory is strictly compatible with 4mm paneling systems and should not be forced onto thicker boards. For routine care, simply wipe down the profile with a non-abrasive cloth and mild soapy water to keep the finish vibrant and free of soap scum or limescale buildup.