Laticrete 9235 Waterproofing Membrane

$937.84 - $1,061.22
(5 reviews)
Current Stock:
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Laticrete 9235 Waterproofing Membrane 

9235 Waterproofing Membrane is an easy to install, thin, load-bearing waterproofing membrane designed specifically for the special requirements of ceramic tile, stone and brick installations. It’s a perfect solution for wet areas and continuous water submersion applications.

9235 Waterproofing Membrane is a thin (.02” [.5mm]), load bearing, flexible, liquid applied waterproofing membrane system consisting of a liquid rubber polymer that is cold applied with an integral reinforcing fabric to provide a seamless waterproof membrane. It’s quickly applied with a paint brush or long nap paint roller to form a flexible, seamless waterproofing membrane that bonds to a wide variety of substrates (including both common and less ordinary commercial substrates).  

Equipped with Microban antimicrobial product protection to fight the growth of stain-causing mold and mildew on the waterproofing membrane.

Features & Benefits:

  • Equipped with Microban antimicrobial product protection to fight the growth of stain-causing mold and mildew on the waterproofing membrane
  • Safe - No solvents and non-flammable.
  • Interior and exterior use
  • Vertical and horizontal surfaces (including ceilings)
  • Thin—only 0.02" (0.5 mm) thick when cured
  • Anti-fracture protection of up to 1/8" (3 mm) over shrinkage and other non-structural cracks
  • “Extra Heavy Service” rating per TCNA performance levels (RE: ASTM C627 Robinson Floor Test)
  • IAPMO and ICC Approval
  • Applies quickly with a paint brush or roller—no special mixing or application equipment needed
  • Fast cure—normally ready in hours for finishes
  • Install tile brick and stone directly onto membrane
  • UL GREENGUARD GOLD certified
  • Easy cleanup—just use water while fresh
  • Protects concrete & reinforcing steel from corrosion

Suitable Substrates:

  • Concrete
  • Cement Mortar Board
  • Cement Plaster
  • Concrete and Brick Masonry
  • Exterior Glue Plywood
  • Gypsum Wallboard
  • Ceramic Tile and Stone
  • Cement Terrazzo
  • Cement Backer Board
  • Gypsum Wallboard
  • Self-Leveling and Patching Compounds


  • 6 gallon pail
  • Full Kit - 6 gallon pail and fabric

Laticrete 9235 Waterproofing Membrane Product Data Sheet

Laticrete 9235 Waterproofing Membrane Safety Data Sheet



  • 5
    Laticrete 9235 Waterproofing Membrane - Full Unit

    Posted by Vladimir Maximov

    Satisfied, no problem ordering and receiving, can recommend a Stone Tooling

  • 5
    Good quality

    Posted by Rong Deng

    The is the best waterproofing membrane out there. It provide a smooth surface for tile installation and adding an extra layer of water proofing membrane behind tiles in wet areas. Especially in shower.

  • 5
    Great product

    Posted by Lee Goh

    Awesome material, highly recommended.

  • 5
    Laticrete 9235 Membrane

    Posted by Daja

    Prompt and very fast delivery . The packaging was very impressive , even if there was a leak out of 6gal bucket, I don't think the liquid would get thru . Will shop here again. Thank you

  • 5

    Posted by Roger Levin

    Expert assistance. Quick ordering and delivery. Can't be beat.