Gripset 2P - Two Component Latex Cementitious Waterproofing Membrane Kit


Gripset 2P is a two component latex cementitious membrane designed for a range of waterproofing applications including wet areas, showers, podiums, terraces, balconies, immersed and subterranean areas. Developed by advanced polymer technology, Gripset 2P possesses fast drying and high adhesion properties. Suitable for use over a range of substrates, Gripset 2P provides a unique durable membrane while maintaining flexible and permanent waterproofing properties. Outstanding bonding properties are achieved for the overlay of surface finishes including renders, screeds, and tile adhesives. Suitable for cool or humid environments to enable tiling after 24 hours. Gripset 2P is compliant to AS/NZS 4858:2004 and AS4654.1:2012, satisfying the requirements of AS3740:2010 and AS4654.2:2012 for waterproofing to internal and external areas. Gripset 2P is also certified to AS/NZ 4020 €“ 2005 for potable water storage, making it a highly versatile membrane option for residential, commercial and industrial applications.

Product Characteristics:

  • Size: 25 Kg Kit

Features & Benefits

  • Water based, free of solvents, non-toxic and non flammable
  • Waterproof, withstanding continuously wet and immersed environments
  • Excellent adhesion to surfaces
  • Fast curing
  • Flexible, accommodating normal substrate movement
  • Excellent bonding properties for renders, screeds, & tile adhesives
  • Durable and tough
  • Can be applied by brush or roller on horizontal and vertical surfaces without sagging
  • Low odour and free of dangerous fumes in warm and/or confined areas
  • Compliant to AS4858:2004 and AS4654.1:2012 for use in internal and external applications


Gripset 2P is suitable for commercial, industrial and residential applications.

Waterproofing Uses

  • Internal wet areas, bathrooms, laundries and tiled areas
  • Balconies, decks, podiums, terrace floors
  • Parapet and feature walls
  • Water features, swimming pools
  • Potable water storage facilities, retention tanks and general water tank areas
  • Planters, retaining walls, earth shelters
  • General tiled areas to prevent moisture ingress


Substrates suitable for bonding Gripset 2P over include:

  • Concrete, render and masonry
  • Fibre cement sheeting, plasterboard and structural sheeting
  • Wet area timber sheeting and external grade plywood
  • Aerated concrete panels and blocks

Application and Coverage

Where applicable, the application of Gripset 2P must comply with the following standards:

  • AS3740-2010 - Waterproofing of wet areas within residential areas
  • AS4654.2 2012 - Waterproofing membrane systems for exterior use €“ above ground level

Product is to be applied in a minimum of 2 coats at a total minimum coverage of 1.5 litres/m²; forming a minimum dried film thickness of approximately 1.2mm. For immersed applications, product is to be applied at a total minimum coverage of 2 litres/m²; forming a minimum dried film thickness of approximately 1.6mm. Apply subsequent coats at different directions to the previous coat. Coverage is dependent upon surface condition and will vary accordingly as uneven and porous surfaces will require greater coverage to achieve the specified film thickness. Product can be applied by medium nap roller or brush. For retainer walls and other underground applications, Gripset recommends applying protection boards with Gripset BRW sealing strips to ensure the membrane is not damaged.

Download TDS 

Download SDS Part A 

Download SDS Part B

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Gripset 2P - Two Component Latex Cementitious Waterproofing Membrane Kit

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