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MAPEPROOF P5

Mapei

MAPEPROOF P5

Waterproofing bentonite sheet for vertical and horizontal surfaces on underground structures
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SKU: MAPEI-MAPEPROOF-P5-707

About this itemMAPEI CERTIFIED

  • Geotextile Fabric Composition: The lower layer consists of polypropylene fabric (110 g/m²), while the upper layer is made of non-woven polypropylene (200 g/m²). WATERPROOFING
  • Bentonite Layer: Contains natural sodium bentonite with a mass per unit area of 5,000 g/m² (at 12% humidity) and a swell index of 25 ml/2 g. UNDERGROUND STRUCTURES
  • Hydraulic Conductivity: Achieves a hydraulic conductivity of 2E-11 m/s, ensuring excellent waterproofing performance. SELF-SEALING
  • Tensile Strength: Both longitudinal and transversal tensile strength are rated at 12.0 kN/m (EN ISO 10319). MAPEI CERTIFIED

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Uses & Advantages

Primary Uses

  • Waterproofing horizontal and vertical concrete structures below ground level
  • Applications in underground environments such as basements, swimming pools, car parks, underpasses, and retaining walls

Key Advantages

  • Self-sealing composite that transforms into a waterproof gel upon contact with water or ground humidity
  • Resistant to variations in water table levels
  • Durable and stable even when applied vertically

FEATURES & BENEFITS

TECHNICAL DATASHEET SPEC

Geotextile Fabric Composition

The lower layer consists of polypropylene fabric (110 g/m²), while the upper layer is made of non-woven polypropylene (200 g/m²).

Bentonite Layer

Contains natural sodium bentonite with a mass per unit area of 5,000 g/m² (at 12% humidity) and a swell index of 25 ml/2 g.

Hydraulic Conductivity

Achieves a hydraulic conductivity of 2E-11 m/s, ensuring excellent waterproofing performance.

Tensile Strength

Both longitudinal and transversal tensile strength are rated at 12.0 kN/m (EN ISO 10319).

Bond Strength to Concrete

Provides a bond strength to concrete of 2.5 kN/m (ASTM D 903).

Thickness

The product has a thickness of 6.0 mm (EN ISO 9863-1).

Mapeproof P5 is a high-performance waterproofing bentonite sheet designed for vertical and horizontal surfaces in underground structures. It features a unique composition of two geofabrics in needle-punched polypropylene, with a uniform layer of natural sodium bentonite. This innovative design ensures excellent waterproofing properties, even under challenging conditions such as fluctuating water table levels.

Key Specifications

Origin: UAE
Lower Geofabric Weight110 g/m²
Upper Geofabric Weight200 g/m²
Bentonite Mass per Unit Area5,000 g/m²
Hydraulic Conductivity2E11 m/s
Tensile Strength (Longitudinal and Transversal12.0 kN/m
Bond Strength to Concrete2.5 kN/m
Packaging / Pack SizeMapeproof P5 is available in three roll sizes: 1.1 m x 5 m, 2.5 m x 25 m, and 5 m x 44 m.
Certified standard values under UAE climate conditions.

DOWNLOADS & DATA SHEETS

Mapei MAPEPROOF P5 SDSMapei MAPEPROOF P5 TDS

Key Performance Benefits

  • Geotextile Fabric Composition

    The lower layer consists of polypropylene fabric (110 g/m²), while the upper layer is made of non-woven polypropylene (200 g/m²).

  • Bentonite Layer

    Contains natural sodium bentonite with a mass per unit area of 5,000 g/m² (at 12% humidity) and a swell index of 25 ml/2 g.

  • Hydraulic Conductivity

    Achieves a hydraulic conductivity of 2E-11 m/s, ensuring excellent waterproofing performance.

  • Tensile Strength

    Both longitudinal and transversal tensile strength are rated at 12.0 kN/m (EN ISO 10319).

  • Bond Strength to Concrete

    Provides a bond strength to concrete of 2.5 kN/m (ASTM D 903).

  • Thickness

    The product has a thickness of 6.0 mm (EN ISO 9863-1).

Storage & Handling Guidelines

  • Store in original unopened container in cool, dry indoor conditions.
  • Keep away from direct sunlight, rain, and extreme heat.
  • Shelf life is 12 months when stored properly between +5°C and +35°C.
Product packaging

Why Buy From pilehead.com?

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Competitive UAE Pricing
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FREQUENTLY ASKED QUESTIONS

Q&A TECHNICAL HUB
Coverage depends on the roll size. For example, a 1.1 m x 5 m roll covers 5.5 m², while a 5 m x 44 m roll covers 220 m².

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