The Schluter Kerdi-Shower 38 in. x 60 in. shower tray is a lightweight, waterproof, ready-to-tile base designed to simplify custom shower installations. Featuring a pre-sloped surface, it ensures water drains efficiently to the center drain, eliminating the need for a traditional mortar bed.
Constructed from high-density expanded polystyrene, this Kerdi shower tray is both strong and easy to work with. It can be cut to fit smaller shower areas or extended with dry pack mortar for larger layouts. Compatible with Schluter waterproofing systems and Kerdi drains, this tray delivers unmatched reliability and performance.
Available at Builders Surplus in Louisville and Florence, serving the Cincinnati area, this shower tray is an essential installation supply for contractors and DIY homeowners who want durable, professional-quality results.
Key Features & Benefits:
38 in. x 60 in. shower tray with center drain
Pre-sloped for proper drainage and waterproof protection
Lightweight and easy to install compared to mortar beds
High-density expanded polystyrene for strength and durability
Can be cut to size or extended with dry pack mortar
Compatible with Schluter Kerdi waterproofing and drain systems
Reduces installation time for professional or DIY projects
Available at Builders Surplus in Louisville, Florence & Cincinnati




