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Solutions · 3 steps

Pools and Water Tanks

Positive-side waterproofing combined with glass mosaic and ceramic tiling for swimming pools, water reservoirs and tanks.

Layers and products

The order is the application order. Hover over a step in the list to highlight its layer in the cross-section.

Layer

Existing substrate (concrete, AAC, brick…) 1. RP-2605+ 2. DER MX-20 3. FLEXDER+
  1. 1

    Step 1 · Surface repair

    RP-2605+

    Fine Repair Mortar

    Voids and cracks in the concrete are repaired and the surface smoothed.

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  2. 2

    Step 2 · Waterproofing

    DER MX-20

    Two-Component Waterproofing Mortar

    Resists 7 bar positive water pressure; elastic reinforcing mesh may be embedded between coats. Fully flexible DER MX-30 or HYDROLOCK can also be used on crack-prone concrete pools and tanks.

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  3. 3

    Step 3 · Tile and glass mosaic adhesive

    FLEXDER+

    Ceramic and Granite Tile Adhesive

    Suitable for standard and thermal pools, including pools kept filled during winter.

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Products used in this solution

Tiling and Grouts

FLEXDER+

Ceramic and Granite Tile Adhesive

  • C2TE
  • A1
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Waterproofing

DER MX-20

Two-Component Waterproofing Mortar

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Waterproofing

DER MX-30

Fully Flexible Waterproofing Mortar

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Waterproofing

HYDROLOCK

UV-Resistant Liquid Waterproofing

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Repair and Grout

RP-2605+

Fine Repair Mortar

  • R2
  • EN 1504-3
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