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Durotech Duroflex Tank Waterproofing Membrane 30L Kit


Durotech Duroflex Tank Waterproofing Membrane 30L Kit

Product Code:

Sku Code: DTANKK


Duroflex tank is a two component polymer modified cementitious coating designed for waterproofing concrete and masonry surfaces in a variety of applications. Applied by roller, brush, trowel or spray methods, once cured Duroflex tank provides a protective barrier to concrete surfaces against salts, chlorides and carbonation. Designed for use in permanently wet and damp conditions including applications



  • Handles ponding and permanently wet conditions, will not re-emulsify
  • Bonds to damp surfaces
  • Flexible with good elongation properties
  • Can be applied on vertical and horizontal surfaces Resistant to chloride attack, carbonation and salts
  • Bonds to concrete surfaces after 48 hours of application; bonds to renders, screeds etc after 16 hours of application
  • Compatible bonding properties for tile adhesives, screeds, renders and texture coatings
  • Suitable for internal and external surfaces Suitable for immersed and underground areas


  • 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