Product #

A single component, liquid waterproofing membrane that does not require reinforcement fabric and also provides anti-fracture protection, ideal for wet room tanking and swimming pool waterproofing; conforms to EN 14891 DM OP.


Product Overview

HYDRO BAN is a thin, load bearing waterproofing and crack isolation membrane that does not require the use of fabric in field areas, coves or corners. It is a single component self-curing liquid rubber polymer that forms a flexible, seamless waterproofing membrane.
HYDRO BAN bonds directly to a wide variety of substrates. It is suitable for indoor and outdoor use and is ideal for wet and submerged applications, such as wet rooms, showers and swimming pools.

Equipped with Microban® antimicrobial technology to protect the treated article.

EC1 PLus Green Guard French VOC Microban logo Icces Rapid icon

Info and Guides

Features & Benefits

  • For interior, exterior, and continuous submersion — ideal for wet room tanking and swimming pool waterproofing
  • Install tile, thin brick, and stone directly onto HYDRO BAN membrane
  • Single component and ready to use — easy and quick to apply using a brush or roller
  • Thin; only 0.5–0.8 mm thick when cured 
  • Anti-fracture up to 3 mm over shrinkage and other non-structural cracks
  • No fabric required (for gaps or cracks with up to 3 mm horizontal movement)
  • Bonds directly to metal and PVC plumbing fixtures 
  • Rapid drying — allows for flood test in approximately 2 hours after final cure (at 21°C/50% RH)
  • Changes in colour from a light sage to an olive green when cured — lighter colour allows for ease of inspection 
  • Safe — no solvents and non-flammable
  • Equipped with Microban® antimicrobial technology to protect the treated article
  • Conforms to EN 14891 DM OP
  • Exceeds ANSI A118.10 and A118.12 
  • IAPMO approved
  • “Extra Heavy Service” rating per TCNA performance levels (RE: ASTM C627 Robinson Floor Test) 

Product Specifications


Product # L0000000000007042, L0000000000007043, L0000000000007044
Patent #(s)
Available Colors
Part of System
Country Availability Albania, Andorra, Armenia, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Kazakhstan, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom, Uzbekistan, Vatican City
Suitable Substrates Brick, Cement fiber board, Cement Mortar, Cement Plaster, Cement Terrazzo, Ceramic Tile Or Stone, CMU, Concrete, Exterior Glue Plywood, Gypsum Wallboard
Packaging Summary
  • 5 kg pail; 80 pails per pallet
  • 10 kg pail; 40 pails per pallet
  • 20 kg pail; 27 pails per pallet
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