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Fundo Discreto

Fundo Discreto

„Attractive wall drain with all the benefits
of a classic wall drainage system.“

wedi Fundo Discreto – an enduring design and a whole range of new creative possibilities. The completely new Fundo Discreto is the crown on the tried and tested Riolito system. As a simple attachment element, this clever innovation creates an attractive wall drain and can be expanded in all directions.

Whether it be as a seating area, storage space or a full wall panel, with the Discreto system components design possibilities are endless. Perfection in design.

  • Certainty thanks to a uniform predefined slope
  • Entire system is 100% waterproof
  • Simple and safe to work with - tested by those in the trade

Technical properties Fundo Discreto

Cover made of V2A stainless steel, both sides can be used (1st side: brushed surface, 2nd side: can be tiled). It can be set to a tile thickness of 5 to 20 mm (wall and floor). Adjustment is made with a stencil (included in scope of delivery). The whole element width corresponds to the Riolito width.
wedi Fundo Riolito Standard Channel Cover - Stainless Steel 304; Polished
wedi Fundo Riolito Exclusiv Channel Cover - Stainless Steel 316; Brushed
wedi Fundo Riolito Tileable Channel Cover - Stainless Steel 304; matte


Fundo Discreto 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 thickness
073738200 wedi Fundo Discreto System Component Integrates into Fundo Seats, tileable cover included 800 × 50 mm

Areas of use Fundo Discreto

  • 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

Mandatory articles

Optional articles

wedi Fundo Discreto

Fundo Discreto Fundo Discreto Fundo Discreto Fundo Discreto

Impressions of Fundo Discreto