Etna Perla 12×24 Porcelain Tile Natural Rectified
Quiet and contemporary, Etna Perla brings a soft, pearl‑gray tone to walls and floors with a natural matte surface. The 12×24 format reduces grout lines for a cleaner look, while precise rectified edges support tight, consistent joints in modern layouts.
Made from durable porcelain with a PEI 4 wear rating, this tile balances style and everyday practicality in kitchens, baths, and living areas. Frost resistance expands design possibilities to exterior facades in freeze–thaw climates. Box coverage is 11.62 sq. ft. (6 pieces), making planning and estimating straightforward.
Use Etna Perla on its own for a calm, seamless field or mix it with complementary materials to build layered architectural detail across interior spaces.
Features
- Porcelain body for durability and easy care
- Color: Perla (light gray)
- Finish: Natural (matte) surface
- Edge: Rectified for precise, narrow grout joints
- Size: 12×24 format
- Thickness: 9.5mm (3/8")
- PEI 4 wear rating for robust residential use
- Frost resistant for freeze–thaw exterior wall applications
- Coverage: 11.62 sq. ft. per box | 6 pieces per box | approx. 1.94 sq. ft. per piece
Recommended Applications
- Residential interior floors
- Residential interior walls
- Light commercial interior floors
- Commercial interior walls
- Backsplashes
- Shower walls
- Fireplace surrounds
- Exterior walls/facades (freeze–thaw)
Installation Guide – Etna Perla 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). Confirm substrate suitability, movement accommodation, and waterproofing/drainage where required by the application.
Step 1: Layout & Planning
- Verify the substrate is clean, dry, structurally sound, and flat within industry tolerances for the 12×24 format.
- Dry-lay to confirm layout, balance cuts, and align grout joints; center the design to avoid narrow perimeter pieces.
- Blend tiles from multiple boxes to evenly distribute any shade or pattern variation.
- Use spacers appropriate for rectified tile and include movement joints per TCNA EJ171.
Step 2: Tile Installation
- Use a polymer-modified thin-set mortar approved for porcelain and, where applicable, for larger-format tiles.
- Key mortar into the substrate, then comb in straight lines with an appropriate notched trowel; back-butter tiles as needed to improve coverage.
- Set tiles with a slight back-and-forth motion to collapse ridges and achieve required coverage (typically 80–95% depending on area and exposure).
- Use a tile leveling system when helpful to minimize lippage on larger-format installations.
- Allow mortar to cure per manufacturer guidance before grouting or opening to light traffic.
Step 3: Cutting
- Cut using a wet saw with a premium diamond blade designed for porcelain.
- Support the tile fully, mark cuts carefully, and ease sharp cut edges at exposed transitions.
- Drill holes with porcelain-rated bits at low speed with adequate cooling.
Step 4: Joint Filling
- Select a grout suitable for porcelain and the chosen joint width; follow manufacturer instructions for mixing, application, and cure.
- Pack joints fully with a rubber float, clean diagonally, and remove haze promptly with clean water.
- Use flexible sealant at movement joints and changes of plane; do not grout these areas.
- Protect the installation from traffic until grout cures per manufacturer guidance.
Step 5: Cleaning & Maintenance
- Clean routinely with a pH‑neutral cleaner suitable for porcelain tile; avoid acids and harsh abrasives.
- Use entry mats and felt pads to reduce grit and scratching in high-traffic areas.
- Follow grout manufacturer maintenance guidance; reseal cementitious grout if recommended.
Disclaimer
Installation should be performed by qualified professionals. Verify actual materials, lot-to-lot variations, and suitability for the intended application before installation. Stone Market USA is not responsible for issues arising from improper installation, handling, or site conditions.
