Laticrete Hydro Ban Sheet Membrane is a waterproofing and vapor barrier solution designed for demanding wet area installations, including steam showers and rooms. Easy to install and highly flexible, this sheet membrane works seamlessly with other Hydro Ban products for complete waterproof protection.

• Exceeds ANSI A118.10 requirements for waterproofing performance
• Steam shower–ready with a low perm rating of 0.06 (ASTM E96 Procedure E)
• Meets ASTM D4068 and IAPMO-approved for code compliance
• Flexible and pliable—easily conforms to corners, curves, and substrates
• Full line of accessories available for a complete, single-source system
• Compatible with both modified and unmodified thin-set mortars+
• Installs over fresh (green) mortar beds
• Works with Hydro Ban liquid waterproofing products for hybrid applications++

+ Always follow thin-set requirements based on the specific substrate.

++ When combining with Hydro Ban liquid, overlap 2" onto the sheet membrane and apply two coats of liquid per installation instructions.