Installation Guide – Capraia Iron 12×24 Porcelain Tile Natural Rectified
Important Advisory
Always follow the tile manufacturer’s instructions, local building codes, and recognized industry standards (ANSI A108/A118 and TCNA guidelines). Ensure proper substrate preparation, movement accommodation, and waterproofing/drainage where required.
Step 1: Layout & Planning
- Verify the substrate is clean, dry, sound, and flat within tolerances appropriate for 12×24 (large-format) tile.
- Plan the layout by dry-laying tiles, centering the design, and avoiding narrow perimeter cuts.
- Blend tiles from multiple boxes to distribute shade/pattern variation evenly.
- Use spacers to maintain a consistent joint; include movement joints per TCNA EJ171 and project conditions.
Step 2: Tile Installation
- Use a polymer-modified thin-set mortar approved for porcelain and, where applicable, large-format tiles.
- Key mortar into the substrate, comb with an appropriate notched trowel, and back-butter tiles as needed to improve coverage.
- Set tiles with a slight back-and-forth motion to collapse ridges and achieve proper bond; target coverage consistent with industry guidelines (typically 80–95% based on area and exposure).
- Use a leveling system when needed to help minimize lippage with 12×24 formats.
- Allow mortar to cure per manufacturer instructions before grouting or light traffic.
Step 3: Cutting
- Cut with a wet saw using a premium diamond blade rated for porcelain.
- Mark cuts carefully and support the tile fully to reduce chipping.
- Ease sharp cut edges as needed where they will be exposed.
Step 4: Joint Filling
- Select a grout suitable for porcelain and the chosen joint width; follow manufacturer directions for mixing, application, and cure times.
- Pack joints fully with a rubber float, clean diagonally, and remove haze promptly with clean water.
- Use appropriate sealants at movement joints and changes of plane; do not grout these areas.
- Protect the installation from traffic until grout has cured.
Step 5: Cleaning & Maintenance
- Clean routinely with a pH‑neutral cleaner formulated for porcelain tile; avoid acids or harsh abrasives.
- Use entry mats and furniture pads to limit tracked-in grit and scratching.
- Follow grout manufacturer maintenance guidance; reseal cementitious grout if recommended.
Disclaimer
Installation should be performed by qualified professionals. Confirm actual materials, lot-to-lot variations, and suitability for specific applications before installation. Stone Market USA is not responsible for issues arising from improper installation, handling, or site conditions.
