PLANISEAL 88

Mapei

PLANISEAL 88

Osmotic cementitious mortar suitable for contact with drinking water, for waterproofing masonry and concrete structures
SKU: MAPEI-PLANISEAL-88-830

About this itemMAPEI CERTIFIED

  • Composition: Cement-based pre-mixed powder with fine-grain aggregates and special synthetic polymers. WATERPROOFING
  • Application Temperature Range: 5°C to 40°C CEMENT-BASED
  • Mixing Ratio: 100 parts Planiseal 88 to 25-27 parts water by weight. HIGH ADHESION
  • Pot Life: Approximately 1 hour at 23°C. MAPEI CERTIFIED

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Uses & Advantages

Primary Uses

  • Waterproofing of potable water tanks and concrete walls
  • Waterproofing of wastewater tanks and sewage structures
  • Renovation of water-exposed and damp structures, including underground structures
  • Smoothing and waterproofing underground walls before applying bituminous membranes

Key Advantages

  • Excellent adhesion to substrates for complete waterproofing
  • Complies with EN 1504-9 standards for concrete protection systems
  • Suitable for both positive and negative water pressure applications
  • Can be applied using multiple methods: trowel, brush, or spray

FEATURES & BENEFITS

TECHNICAL DATASHEET SPEC

Composition

Cement-based pre-mixed powder with fine-grain aggregates and special synthetic polymers.

Application Temperature Range

5°C to 40°C

Mixing Ratio

100 parts Planiseal 88 to 25-27 parts water by weight.

Pot Life

Approximately 1 hour at 23°C.

Compressive Strength

6.0 MPa after 15 days (EN 12190).

Flexural Strength

4.0 MPa after 15 days (EN 196/1).

Bond Strength to Concrete

≥ 2.0 MPa (EN 1504-2, MC).

Planiseal 88 is a cement-based waterproofing mortar designed for applications requiring high adhesion and durability. It is suitable for potable water tanks, wastewater structures, and other areas exposed to water and moisture. The product is a pre-mixed powder that, when combined with water, forms a highly adhesive and effective waterproofing solution that can be applied using a trowel, brush, or spray equipment.

Key Specifications

Origin: UAE
ColorGray or White
Maximum Aggregate Size0.4 mm
Density of Mix1800 kg/m³
Consumption1.5 kg/m² per mm of thickness
Drying Time Before Potable Water ContactEnsure full curing and recommended waiting times before use
Shelf Life12 months in original, unopened packaging stored in a dry place
Packaging / Pack SizeAvailable in 25 kg bags.
Certified standard values under UAE climate conditions.

Key Performance Benefits

  • Composition

    Cement-based pre-mixed powder with fine-grain aggregates and special synthetic polymers.

  • Application Temperature Range

    5°C to 40°C

  • Mixing Ratio

    100 parts Planiseal 88 to 25-27 parts water by weight.

  • Pot Life

    Approximately 1 hour at 23°C.

  • Compressive Strength

    6.0 MPa after 15 days (EN 12190).

  • Flexural Strength

    4.0 MPa after 15 days (EN 196/1).

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

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FREQUENTLY ASKED QUESTIONS

Q&A TECHNICAL HUB
The consumption rate is approximately 1.5 kg/m² per mm of thickness.

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