TileWare Boundless 12" x 20" Offset Vertical Pre-cut Niche Trim Riser Kit

TileWare Boundless 12" x 20" Offset Vertical Pre-cut Niche Trim Riser Kit

This product is compatible with Schluter Niches

For Tile Installation - Acrylic Solid Surface

Size: 12" X 20"
Available colors: Super White, Dove Grey, Ivory and Bone

The Tileware pre-cut trim kit ensures a clean, professional finish for tile installations ranging from 5/32" to 1/2" thick. Made from durable acrylic solid surface, the riser kit provides long-lasting strength, water resistance, and a seamless aesthetic that complements any shower or wall niche design.

Perfect for contractors and DIY installers alike, the Boundless niche trim kit simplifies installation while delivering a polished look that elevates tiled spaces.

Key Features:

• Storage solutions for personal care products
• Pre-cut to fit standard 12" x 20" Offset Vertical niche
• Compatible with tile thicknesses 5/32" – 1/2"
• Pre-cut design for easy, accurate installation
• Crafted from premium acrylic solid surface for durability and water resistance
• Easy to install for both professionals and DIYers
• Ideal for residential and commercial showers

How to use Boundless™ Pre-cut Niche Trim with Standard Preformed Niche Boxes

• All Boundless™ pre-cut niche trim is finished on 2 sides. This enables overhang shelves to be rotated for hook features while also allowing risers to provide flush or extended reveals.
• Bottom shelves and riser kits (sold separately) should be combined to create a complete niche trim solution. However, they can also be used separately for other trim options including bullnose and metal.
• When combined, pre-cut niche trim will fit standard preformed niche boxes (dimensions as illustrated in this product guide) without any modifications. In varying boxes, pre-cut niche trim may require cutting.

How to Create Modular Niche Designs

• Create modular niche designs with multiple shelving bays by stacking pre-cut niche trim riser kits on top of each other.
• Stacking pre-cut niche trim riser kits requires preformed niche boxes to be modified to precise dimensions. Simply cut down larger or join multiple boxes to create modular designs

USE LATEX-MODIFIED THINSET THAT MEETS ANSI A118.4/A118.15 PERFORMANCE STANDARDS

TileWare Boundless Product Guide