Laticrete Hydro Ban Waterproofing Membrane 1 Gallon

14 Reviews
SKU: 9255-0401-2
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Product Details

Product Details

Laticrete Waterproofing Membrane 1 Gallon

Laticrete Hydro Ban is a liquid waterproofing and crack isolation membrane that forms a flexible, seamless and watertight coating once cured. Hydro Ban bonds directly to a wide variety of substrates and can be ready for flood testing in as little as 2 hours in ideal conditions.


  • 1 gallon (3.8 L) pail liquid will treat 50 sq ft (4.7 s/m) with 2 coats
  • Does not require fabric for gaps 1/8'' or less
  • Rapid cure time with easy color change indication
  • Bonds directly to metal, PVC and ABS
  • Exceeds ANSI 118.10 18.12
  • Easy cleanup while wet
  • Equipped with Microban antimicrobial technology
  • Microban provides around-the-clock product protection from the growth of microbes including bacteria, mold and mildew
  • Integrated antimicrobial technology stays present and active for the expected lifetime of a product at a cellular level to continually disrupt growth and reproduction of contaminating microorganisms


  • Interior and exterior applications
  • Swimming pools, fountains and water features
  • Shower pans, stalls and tub surrounds
  • Industrial, commercial and residential bathrooms and laundries
  • Spas (**not rated for continuous steam)
  • Kitchens and food processing areas

Common Questions

How long does HYDRO BAN waterproofing take to dry?

Allow HYDRO BAN a minimum 2 hours cure at 70°F (21°C) prior to flood testing in these conditions. Protect from exposure to traffic or water until fully cured.

How many layers does a HYDRO BAN have?

HYDRO BAN® Quick Cure can be applied using a paint brush, roller, trowel or float. All areas must have two coats to ensure waterproofing capabilities.

Questions & Answers
13 questions

Does the estimate of 50 Sq Ft include more than one coat?

The one gallon should give you 2 coats easily but this also depends on how thick it is applied. On Most applications users have a little left over.

How long will Hydroban keep once opened?

Once unsealed, use within 3-4 months exposure to air will begin to dry it out.

In a shower pan, can this product be used instead of using a shower pan liner?

HYDRO BAN is a thin, load bearing waterproofing/crack isolation membrane that DOES NOT require the use of fabric in the field, coves or corners. HYDRO BAN 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.

What color is Laticrete Hydroban? Is there a difference in color between when the Hydroban is still wet or when it is cured?

Laticrete HydroBan when applied is a light sage color as it cures it turns into a olive green color.

Can this be sprayed on?

And is this something that would act as an appropriate sealant for a metal ceiling and girders in a damp basement area?

Yes, this can be sprayed on, however, there are certain steps you need to take to assure it works correctly. Please reference the manual here. Though the Hydroban will bond to metals, we do not recommend its use anywhere other than a tiled application.

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Ratings & Reviews

14 reviews

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11/21/2023 9:02 am

best waterproofer

by Mark -

As a tile contractor, I believe hydroban is the best waterproofer on the market. It applies easily, bonds to the pan & membranes, & it always has passed the water test