The installation of Palisade wall panels involves a series of precise steps to ensure a durable, aesthetically pleasing, and water-resistant finish. These panels are designed for both dry and high-moisture environments such as showers, mudrooms, and garages. The process includes adhesive application, panel placement, sealing for moisture resistance, and the use of trims to complete the installation.
This guide provides a step-by-step overview of the installation process, including specific instructions for environments exposed to direct water flow, corner trims, edge trims, and accessory mounting. The instructions are derived from official installation materials provided by the manufacturer.
Installation Overview
Palisade wall panels are modular and interlocking, designed to be installed using a combination of adhesive and sealant. The process begins with the bottom row and progresses upward, ensuring even pressure and alignment. In moisture-prone areas, an additional sealant is applied to all tongue-and-groove joints to prevent water infiltration.
Temporary shims may be used to hold the panels in place until the adhesive sets. It is important to apply even pressure when placing each panel and to clean off any excess adhesive while it is still wet to avoid residue that could mar the panel's finish.
Preparing the Surface
Before beginning the installation, it is essential to ensure that the surface is clean, dry, and free from debris. The manufacturer’s adhesive instructions should be carefully followed, as the application method and drying times can vary depending on the product used.
The adhesive is applied in a typical “M” or “W” pattern with a 1/4-inch bead, along with a perimeter bead about 1 inch in from the edges. This pattern ensures strong adhesion while allowing for proper panel alignment. In high-moisture environments, a 1/8-inch bead of sealant should be added to all tongue-and-groove joints and to recently cut edges that will be placed into a corner.
Installing the First Panel
To install the first panel, begin at the bottom row. Ensure that the first panel fits properly and is level. If necessary, place temporary shims under each bottom tile to hold them in place while the adhesive sets. Apply adhesive to the back of the tile according to the manufacturer’s instructions, using an “M” or “W” pattern and a perimeter bead.
Carefully press the panel into place, applying even pressure with your hands across the entire panel. If needed, use shims or pins to hold the panel in place until the adhesive sets. After placing the panel, wipe off any excess adhesive using water and a cloth. It is important to remove adhesive residue while it is still wet to avoid difficulty in cleaning once it dries.
Connecting Subsequent Panels
Once the first panel is in place, the next panel is connected by fully inserting the tongue into the groove. This process is repeated until the bottom row is complete. If the installation includes a corner, the flange facing the corner should be cut off to allow a plumb surface against the substrate. This should also be repeated on the tile that abuts the previous one and faces the corner.
After the bottom row is complete, allow the adhesive to set before proceeding with the installation of the next row. This ensures that all subsequent rows remain level.
Cutting and Preparing Tiles
Palisade tiles can be cut using either a utility knife or standard woodworking tools such as a table saw or circular saw. When using a utility knife, the recommended method involves scoring and snapping the tile, which may require sanding the snapped edges for a smoother finish. When using a power saw, a 60-tooth blade or higher is recommended to provide a clean, smooth cut. To prevent the base of the saw from scratching the panel surface, it is advised to apply blue painter’s tape to the bottom of the panel.
Corner and Edge Trims
Inside corner trims are used to finish the corners of the installation and should be installed using adhesive. Each inside corner trim piece has a full and a partial channel. The full channel should be placed against the back wall. A small bead of adhesive is dispensed directly to the substrate corner or on the trim itself. Additionally, a bead of sealant should be applied into each of the trim’s channels to prevent water from reaching the substrate.
Inside corner trims should be oriented as specified in the manufacturer’s instructions. After installation, allow 24 hours for the adhesive to cure. Once the adhesive has set, the next step involves determining the length of the tile section. This is done by measuring from the inside lip of the previously installed tile to the inside edge of the pre-installed trim. After cutting the tile to the correct length, apply adhesive to the substrate and spray a small amount of water onto the surface to lubricate it and make panel movement easier.
J-trims are used to finish the terminal ends of tiles when they are not adjacent to any other surface. To install a J-trim, adhesive should be dispensed a few inches from the tile’s edge. This allows the trim to slide into place. A bead of sealant should then be applied into the receiving channel of the trim before pressing it into place.
L-trims are used to cover exposed edges and provide a finished appearance. A thin bead of sealant is applied to the Palisade side, and a thin bead of adhesive is applied to the substrate side. The trim is then pressed into place. If it does not stay in position, masking or painter’s tape can be used to hold it until the adhesive sets.
Handling Accessories and Heavy Loads
When attaching accessories such as coat hooks, mirrors, or lighting fixtures that will carry a heavy load, it is important to locate the wall framing before drilling through the tile. Use a stud finder to identify the framing, then drill a hole through the tile and fasten the accessory to the framing inside the wall. This ensures a secure and stable installation.
Cleaning and Maintenance
During the installation process, it is important to clean any excess sealant or adhesive that may have been squeezed onto the tile surface. A damp rag or paper towel can be used to wipe away residue while it is still wet. If left to dry, adhesive residue can become difficult to remove and may damage the panel’s finish.
Special Considerations for High-Moisture Environments
In environments exposed to a direct flow of water, such as showers or mudrooms, additional precautions must be taken. A 1/8-inch bead of sealant must be applied to all tongue-and-groove connections. This includes recently cut edges that will be placed into a corner, as well as perpendicular tiles also facing the corner. The sealant helps prevent water from seeping into the joints and causing damage over time.
Final Steps and Finishing Touches
Once all panels are installed and the adhesive has set, a final inspection should be conducted to ensure that all connections are properly sealed and that the trims are securely in place. Any visible seams or edges should be covered with the appropriate trim to provide a polished and finished appearance.
If additional tiles need to be cut or trimmed, the same cutting methods and adhesive application techniques should be used. It is important to maintain consistency in the installation process to ensure a uniform and professional look.
Conclusion
Palisade wall panels offer a versatile and durable solution for both dry and high-moisture environments. By following the step-by-step installation instructions, users can achieve a secure, level, and aesthetically pleasing finish. The use of adhesive and sealant in the appropriate patterns and locations ensures long-term performance and protection against water damage.
Special attention must be paid to corner and edge trims, as these components play a critical role in the final appearance and functionality of the installation. Additionally, when attaching heavy accessories, it is essential to locate and fasten to the wall framing for added stability.
With proper preparation, precise installation techniques, and attention to detail, Palisade wall panels can be successfully installed in a variety of settings, providing a clean, modern, and functional surface.