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.

• Allows for flood testing in 12 hours (When cured 70°F (21°C) or higher at 50% RH lower temperature at higher RH will require long cure times)
• 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 and IAPMO approved
• Thickness when Dry : 20-30 mils (0.5-0.8 mm)