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Underlay Plus Wetroom Trays Logo

Extruded XPS tray with a tough hard wearing impact resistant surface.

This kit is designed for use with Tiled Floors.

Underlay Plus Kit with Square Grids 2024.tif

Underlay Plus Key Features;

  • Suitable for timber (with support) or concrete floors.

  • Adjustable grid height.

  • High compressive strength permits use of 20mm x 20mm mosaics.

  • Factory fitted gasket providing secondary waterproofing.

  • Solid construction with no holes or pockets.

  • Can be cut to size.

  • Built in gradients for water removal to the waste.

  • Manufactured in the UK. 

Kit Contents;

  • Underlay Plus former.

  • Underlay Plus drain kit (34 Litres/minute flow rate).

  • Choice of grid.

  • 8kg paint on tanking system. (covers 7-10 square meters).

  • Installation instructions. 

SIZES

DTK80

800 x 800 x 22mm

Underlay Plus 800 x 800mm

DTK90

900 x 900 x 22mm

Underlay Plus 900 x 900mm

DTK10-C

1000 x 1000 x 22mm

Underlay Plus 1000 x 1000mm Centre

DTK10-O

1000 x 1000 x 22mm

Underlay Plus 1000 x 1000mm Offset

DTK128

1200 x 800 x 22mm

Underlay Plus 1200 x 800mm

DTK129-C

1200 x 900 x 22mm

Underlay Plus 1200 x 900mm Centre

DTK129-O

1200 x 900 x 22mm

Underlay Plus 1200 x 900mm Offset

DTK121

1200 x 1000 x 22mm

Underlay Plus 1200 x 1000mm

DTK12-C

1200 x 1200 x 22mm

Underlay Plus 1200 x 1200mm Centre

DTK12-O

1200 x 1200 x 22mm

Underlay Plus 1200 x 1200mm Offset

DTK158

1500 x 800 x 27mm

Underlay Plus 1500 x 800mm

DTK159

1500 x 900 x 27mm

Underlay Plus 1500 x 900mm

DTK1510

1500 x 1050 x 25mm

Underlay Plus 1500 x 1050mm

DTK16

1600 x 900 x 27mm

Underlay Plus 1600 x 900mm

DTK18-C

1800 x 900 x 27mm

Underlay Plus 1800 x 900mm Centre

DTK18-O

1800 x 900 x 27mm

Underlay Plus 1800 x 900mm Offset

DTK19

1950 x 950 x 32mm

Underlay Plus 1950 x 950mm

DTK1515

1500 x 1500 x 27mm

Underlay Plus 1500 x 1500mm

UNDERLAY PLUS DRAIN

  • 34 Litres/minute flow rate.

  • 40mm solvent weld connection.

  • 50mm Water seal trap.

  • Includes stainless steel and grid drain fitting aid.

Underlay Plus Waste Drainand Grid
Underlay Plus Drain Fitting Aid
Underlay Plus Drain Installation Drawing

GRID UPGRADES
Tile Insert

STAINLESS STEEL

Code - GUTI

Underlay Plus Stainless Tile Insert 2024.jpg

BRUSHED BRASS

Code - GUBB

Underlay Plus Tile Insert Brass 2024.jpg

BRONZE

Code - GUBZ

Underlay Plus Tile Insert Bronze 2024.jpg

BLACK 

Code - GUMB

Underlay Plus Tile Insert Black 2024.jpg

PAINT ON TANKING SYSTEM

Tanking Kit Contents;

  • 8k Tanking liquid.

  • 10 Meters of joint tape.

  • 2 x Internal corners.

  • 2 x Pipe collars.

  • 1 Litre primer.

  • 75mm Brush.

  • Easy to use paint on system.

  • Covers up to 10m2.

  • Ready to use, no mixing required.

  • Dries into a flexible sheet membrane.

  • Suitable for use with underfloor heating.

Innovations Wetroom Tanking System 8kg

INSTALLATION VIDEO

INSTALLATION PDF 

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