Certified Business
With over 100,000 orders
With over 100,000 orders
wedi Fundo Shower Bases
Fast Shipping
Easy Returns
Secure Checkout
At a Glance
Quick Decision Guide
Base Size
72" x 72"
Base Thickness
1-1/2"
Drain Location
Center
Waterproofing
Internally Waterproof
Slope
Pre-Sloped to Drain
Field Modification
Can Be Cut On Site
Drain Kit
Fundo Click and Seal® Included
Tile Compatibility
Small & Large Format
Why Choose This Product
Key Benefits
Pre-Sloped Design
Provides a consistent factory-formed slope to the integrated drain
Internally Waterproof
Closed-cell core provides waterproofing throughout the base
Field Customizable
Can be cut on site to accommodate custom shower dimensions
Multiple Drain Layouts
Available with center and off-center point drain configurations
Tile-Ready Surface
Cement resin coating and fiberglass mesh provide a strong thin-set bonding surface
Integrated Drain System
Includes Fundo Click and Seal® Drain Kit for connection from above
Small & Large Format Tile
Slope design accommodates different tile formats when cut along slope lines
Mold Resistant
Closed-cell waterproof core is resistant to mold
Product Information
Product Details
Specifications
Brand
wedi®
Part Number
US9100016
Product Type
Pre-Sloped Waterproof Shower Base
Base Size
72" x 72"
Base Thickness
1-1/2"
Drain Location
Center
Drain Type
Point Drain
Waterproofing
Internally Waterproof
Core Material
Closed-Cell Extruded Polystyrene Foam
Surface
Fiberglass Mesh Embedded in Cement Resin Coating
Slope
Factory Pre-Sloped to Drain
Field Modification
Can Be Cut On Site
Tile Compatibility
Small & Large Format Tile
Subfloor Compatibility
Multiple Subfloor Types
Drain Kit
Fundo Click and Seal® Drain Kit Included
Drain Cover Adjustment
Height Adjustment Kit Included
Curb Compatibility
wedi Fundo® Shower Curb
Mold Resistance
Yes
About This Product
Pre-Sloped Waterproof Shower Floor Base
wedi® Fundo® Shower Bases provide a prefabricated, consistent slope to an integrated point drain for tiled shower floors. The bases are internally waterproof and mold-resistant, eliminating the need to create a traditional mortar bed slope.
Center and Off-Center Drain Configurations
Square and rectangular bases are available in multiple sizes with center or off-center drain locations. Each base can be cut on site to fit custom shower dimensions while maintaining compatibility with wedi Fundo® Shower Curbs.
Reinforced Surface for Tile Installation
The closed-cell extruded polystyrene foam core is covered on both sides with fiberglass mesh embedded in a cement resin coating. This reinforced surface provides tile backing strength and a textured surface for mechanical bonding with thin-set mortars suitable for wet areas.
Fundo Click and Seal Drain Connection
Each shower base includes a wedi Fundo® Click and Seal® Drain Kit and Drain Cover Height Adjustment Kit. The drain connects from above to a plumbing waste pipe cut flush with the floor, providing a controlled connection without requiring access from below.
Common Questions
Frequently Asked Questions
Are wedi Fundo Shower Bases waterproof?
Yes. Fundo® Shower Bases use a closed-cell extruded polystyrene foam core that is internally waterproof and mold-resistant.
Are wedi Fundo Shower Bases already sloped?
Yes. Each base is prefabricated with a consistent slope toward the integrated point drain, eliminating the need to form the shower floor slope with a traditional mortar bed.
Can a wedi Fundo Shower Base be cut to fit?
Yes. The bases can be cut on site to accommodate custom shower dimensions.
What drain components are included with a Fundo Shower Base?
Each base includes a wedi Fundo® Click and Seal® Drain Kit and a Drain Cover Height Adjustment Kit. The decorative square drain cover is selected separately.
Can large-format tile be installed on a Fundo Shower Base?
Yes. The slope design supports both small and large-format tile when the tile is cut appropriately along the slope lines.
What is the surface of a wedi Fundo Shower Base made from?
The closed-cell foam core is reinforced with fiberglass mesh embedded in a cement resin coating. The textured surface provides a strong mechanical bond for compatible thin-set mortar and tile.
Are center and off-center drain options available?
Yes. Fundo Shower Bases are available in multiple sizes with center drain configurations, and a 36" x 72" model is available with an off-center drain.
How does the Fundo Click and Seal drain connect to the waste pipe?
The drain connection is made from the top of the shower base to a plumbing waste pipe cut flush with the floor, allowing installation without access from below.