HYDRO BARRIER™ Plus

HYDRO BARRIER™ Plus is a thin, load bearing, self-curing liquid rubber polymer which can be easily applied to form a flexible seamless waterproofing membrane / crack isolation membrane. It can be used on interior and exterior, horizontal or vertical surfaces and is approved by IAPMO for use as shower pan liner.

Equipped with Microban^® antimicrobial product protection to protect the membrane from the growth of stain and odor causing bacteria, mold and mildew.

Learn about additional waterproofing and crack isolation solutions.

Features & Benefits

• Allows for flood testing in 12 hours^
• Thin; only 0.020–0.030" (0.5–0.8 mm) thick when cured
• Changes in color from a light blue to darker blue when cured
• Lighter color for ease of inspection and enhanced visibility during application
• Anti-fracture protection of up to 1/8" (3 mm) over shrinkage and other non-structural cracks
• No additional fabric required
• “Extra Heavy Service” rating per TCNA performance levels (RE: ASTM C627 Robinson Floor Test)
• Exceeds ANSI A118.10 and A118.12
• IAPMO approved
• Equipped with Microban^® antimicrobial technology to protect the membrane from the growth of stain and odor causing bacteria, mold and mildew
• Safe—no solvents and non-flammable

^When cured 70°F (21°C) or higher at 50% RH lower temperature at higher RH will require long cure times.

• Product #: 9265-0401-4 / 9265-0035-2 / 9265-0005-2 / 9265-1275-2
• Packaging Sizes:

  5 Gal (19 L) pail liquid (36 full units/pallet)

  3.5 Gal (13.3 L) pail liquid (48 full units/pallet)

  4 x 1 Gal(3.8 L) pails of liquid packed in a carton (30 cartons/pallet)

• Part of System: LATICRETE^®