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  • Sika Drain-850 Geo, Dimpled Drainage and Protection Sheet with Filtration, Exterior, White, 2.44 M X 12.5 M

Sika Drain-850 Geo, Dimpled Drainage and Protection Sheet with Filtration, Exterior, White, 2.44 M X 12.5 M

Product Code: PTG255.00013
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Sika Drain-850 Geo, Dimpled Drainage and Protection Sheet with Filtration, Exterior, White, 2.44 M X 12.5 M

Product Code: PTG255.00013
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Sika
Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.
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Sika Drain-850 Geo, Dimpled Drainage and Protection Sheet with Filtration, Exterior, White, 2.44 M X 12.5 M

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    Sika Drain-850 Geo, Dimpled Drainage and Protection Sheet with Filtration, Exterior, White, 2.44 M X 12.5 M

    0.00 € without VAT 0.0 EUR

    1.00 lei

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    Dimpled drainage and protection sheet with integral filtration layer

    Sika® Drain-850 Geo is a high density polyethylene (HDPE), heavy duty drainage and protection sheet with 10 mm high dimples on the bottom layer and a bonded geotextile (PP) filtration layer on the top layer.

    • High drainage capacity
    • High mechanical/impact resistance
    • Integral filtration layer
    • Resistant to natural aggressive substances in ground water and soil
    • Suitable for contact with soft water (aggressive to concrete)
    • Can be installed on damp and wet substrates
    • Forms a drainage channel in the space between the structural elements and the backfilling/soil/substrate to allow water to be drained away
    Usage
    As a protection and drainage sheet for:
    • Preformed sheet and liquid applied membrane waterproofing systems
    • Sika® White Box concept for waterproofing retaining walls and heavy duty use roofs/podiums
     
    Advantages
    • High drainage capacity
    • High mechanical/impact resistance
    • Integral filtration layer
    • Resistant to natural aggressive substances in ground water and soil
    • Suitable for contact with soft water (aggressive to concrete)
    • Can be installed on damp and wet substrates
    • Forms a drainage channel in the space between the structural elements and the backfilling/soil/substrate to allow water to be drained away
    Packaging

    Roll size

    Length

    ~12,50 m

    Width

    ~2,44 m

    Refer to current price list for packaging variations
    Colour

    Top layer

    Bonded filtration geotextile / White

    Bottom layer

    HDPE sheet with 10 mm deep dimples / Brown or black

    02_en_SikaDrain_850_1000
    Technical Information
    Resistance to Static Puncture

    1,6 (-0,32) kN (geotextile)

    (EN ISO 12236)

    Tensile Strength

    Machine direction

    12 (-2) kN/m

    Cross machine direction

    10 (-2) kN/m

    Elongation

    Machine direction

    50 (±20) %

    Cross machine direction

    50 (±20) %

    Ambient Maximum Temperature of Liquids

    +32 °C (water)

    Drain flow capacity

    Horizontal application*

    (S/R, i= 0,04)

    0,60 (-20 %) l/(m·s)

    Vertical application*

    (S/R, i= 1)

    3,5 (-20 %) l/(m·s)

    *Values at at 20 kPa pressure

    Resistance to dynamic perforation

    32 (+6) mm (geotextile, cone drop test)

    (EN ISO 13433)

    Compression resistance

    400 (± 20 %) kPa

    Water flow capacity

    110 (-33) l/(m2·s)

    (EN ISO 11058)
    Application Information
    Ambient Air Temperature

    -10 °C min. / +55 °C max.

    The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.

    Contact our sales team for other specifications or custom made products.
    Preview TDS
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    General Specifications
    Packaging 2.44 m x 12.5 m
    Width 1400.0 mm
    Length 1250.0 m
    Weight Kg
    Usage As a protection and drainage sheet for:Preformed sheet and liquid applied membrane waterproofing systemsSika White Box concept for waterproofing retaining walls and heavy duty use roofs/podiums
    Chemical Base High-density polyethylene (HDPE) with polypropylene geotextile
    Usage Area Exterior
    Color Top layer Bonded filtration geotextile / White; Bottom layer HDPE sheet with 10 mm deep dimples / Brown or black
    Storage Conditions Product must be stored in original unopened and undamaged packaging in dry conditions and temperatures between +5 °C and +35 °C. Always refer to packaging
    Density 120 (±12) g/m² (geotextile)
    Consumption N/A
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