Swanstone Traditional Subway Tile Glue-Up Bathtub Shower Wall Panel 42x84 Ash Gray

The TSMK-8442-1 is a 42 x 84 glue-up bathtub and shower wall panel from Swanstone, featuring a timeless Traditional Subway Tile design in Ash Gray. This single-panel backwall solution is engineered for durability and easy installation in bathroom spaces, offering a cohesive, attractive finish without complex framing or demolition requirements.

Designed as a drop-in replacement or new-construction solution, this wall panel suits master baths, guest bathrooms, and multi-unit residential projects where a consistent, low-maintenance shower surround is needed. The subway tile aesthetic complements both modern and transitional bathroom designs. The glue-up installation method means you can apply it directly over existing tile or drywall with appropriate adhesive, making it suitable for renovation projects and new builds alike.

Key Features & Benefits

• Traditional Subway Tile Design: Timeless aesthetic pattern that works with multiple bathroom styles and decor schemes.
• 42 x 84 Single Panel: Covers the complete backwall in one piece, reducing seams and installation complexity.
• Ash Gray Color: Neutral tone that pairs easily with various fixture finishes and tile accents.
• Glue-Up Installation: Direct adhesive application over existing surfaces, simplifying removal and replacement without structural work.
• Swanstone Durability: Premium engineered material engineered for long-term bathroom moisture resistance and wear.

Specifications

Ideal Applications

• Master bathroom shower surround renovation or new installation
• Guest bathroom bathtub and shower wall covering
• Multi-unit residential bathroom replacement projects
• Transitional or modern bathroom aesthetic upgrades

Engineered from solid Swanstone® surface — non-porous, stain & mildew resistant, and backed by a limited lifetime warranty. Made in the USA.

📄 Download Installation Guide (PDF)