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Fundo Riolito Neo modular

Fundo Riolito Neo modular

„The only fully sealed and factory integrated waterproof drain.“

wedi's Fundo Riolito Neo System feature the only fully sealed and factory integrated waterproof drain assembly available in the market of customizable shower floor systems with linear drainage.

They are available in two design options. The first option includes models featuring a one- piece shower base including the drain trench. These provide 1-way or 4-way slopes.

The second option, Riolito Neo Modular is designed to offer more flexibility as it consists of two basic elements: one module including the line module which is a trench drain, the other being a sloped extension panel. Drainage can be installed close to the wall or two extension models leading away from either side of an i.e. centered drain.

The line modules may also be used with mortar bed shower applications (to be topically waterproofed using wedi Subliner Dry, connecting to the Riolito Neo line module)..

Fundo Riolito Neo modular Fundo Riolito Neo modular Fundo Riolito Neo modular

Technical properties Fundo Riolito Neo modular

Drain Technical Properties

Factory integrated drain connection valve in shower base and field installed compression fit drain unit including DN50 Adapter provided for each system. Drain unit seals to all DN50 floor pipes.

Fundo Riolito Shower Base Material XPS/ Extruded Polystyrene Foam Core covered with fiberglass mesh fully embedded in a cement based resin coating
Surface Burning Characteristics; ASTM E84-04 and UL 1715 Passed
Tensile Strength ( Thinset Mortar to wedi Coating to Foam); ASTM C297 0.45 N/mm²
Shear Strength (Thinset Mortar to wedi Coating to Foam); within ANSI 118.10-1999; wet conditions 0.37 N/mm²
Flexural Strength; ASTM C947 4.32 N/mm²
Waterproofness of Assembled System; IAPMO PS 106-2015 Passes
Drain Assembly Kit, WaterMark Passes
Temperature Exposure Limits -50 C to + 80 C
Long-term compressive strength (50 years) ≤ 2% compression EN 1606 0.08 N/mm²
Compressive resistance or compressive strength at 10% compression EN 826 0.25 N/mm²
Fungus & Bacteria Resistance No Growth , Passes
Robinson Floor Test; ASTM C627 *with 200 x 200 x 6 mm Porcelain Tile Heavy Duty Commercial Use, Passes
R-Value, ASTM C518 25mm of wedi foam = 4.3

Product sizes

Order no. Designation Length x Width x Height
Channel Length
075100053 wedi Fundo Riolito Neo Modular, line module 1220 x 146 x 1100 mm
075100051 wedi Fundo Riolito Neo Modular, extension module 1220 x 1700 mm

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Areas of use Fundo Riolito Neo modular

  • New Construction of Residential/Commercial use buildings
  • Renovation in Residential/Commercial use buildings
  • For barrier free or curbed installations
  • For customized or standard tiled showers
  • Over wooden or concrete substructures

Fundo Riolito Neo modular

Fundo Riolito Neo modular Fundo Riolito Neo modular

Impressions of Fundo Riolito Neo modular

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