Splashwall Wall Paneling Straight Joint - 2440mm - 4mm - Violet
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Product Information
Full details
The Splashwall H-Shaped Panel Straight Joint is an essential accessory for DIYers and professional contractors installing 4mm wall panels in bathrooms or wet rooms. It provides a reliable, in-line connection between two panels, ensuring a seamless and watertight finish that elevates the overall aesthetic of your space. While it simplifies the installation process, it is strictly designed for 4mm thick panels, meaning it will not fit thicker or thinner board variants.
All features
| Model Part Number | AK-HJOINT-JE-4MM |
|---|---|
| Brand | Splashwall |
Extended Product Information
FAQs
Can I use this joint with other brands of wall panels?
This joint is designed for 4mm panels; it will work with other brands provided they are exactly 4mm thick and have square edges.
Is this profile waterproof?
The profile itself is water-resistant, and when installed with silicone sealant, it creates a fully watertight junction.
How do I cut the joint to size?
Use a fine-toothed hacksaw or a miter saw with a blade suitable for plastic/PVC profiles.
Does this joint come in other colors?
This specific item is the Violet finish to match corresponding Splashwall panels.
Can I use this for a 90-degree corner?
No, this is a straight joint for in-line panel connections. You will need a specific corner profile for 90-degree angles.
Does the joint require mechanical fasteners?
No, it is typically held in place by panel adhesive and the friction fit of the panels themselves.
Troubleshooting
Panel is difficult to slide into the joint
Ensure the cut edge of the panel is free from burrs or rough debris; lightly sand the edge if necessary.
Water leaking behind the joint
Apply a generous bead of silicone sealant into the joint channel before inserting the panels to ensure a complete watertight seal.
Joint appears loose
Verify that your panels are exactly 4mm thick; if using thinner material, additional adhesive may be required to fill the gap.
Pros and Cons
Pros
- Ensures a professional, seamless look at panel junctions
- Provides essential moisture protection for bathroom walls
- Easy to install with standard wall panel adhesives
- Long 2440mm length covers most standard wall heights
- Durable material resists wear in high-humidity areas
Cons
- Limited to 4mm thick panels only
- Requires precise measurement to ensure clean joints
- Color matching requires specific Splashwall Violet panels
Setup, Compatibility & Care
To install, first cut the profile to your required length using a fine-toothed hacksaw. Apply a high-quality, moisture-resistant sealant inside the H-joint channels before inserting your panels. Ensure both panels are pressed firmly into the profile to create a tight seal.
This profile is compatible exclusively with 4mm Splashwall panels. To maintain the finish, clean the joints regularly with a non-abrasive cloth and mild soapy water. Avoid using harsh chemical cleaners or abrasive scouring pads, as these can damage the finish or compromise the integrity of the seal.