Self-leveling, 2-component, elastomeric, urethane-modified asphalt membrane. Applied at a nominal 1/8-inch (3 mm) thickness. Trowelable Tufchem II Membrane and sprayable Tufchem II Spray Grades are also available.

Features

• Two-component
• Shelf stable
• Self levels for quick application to floors
• Very good abrasion resistance
• Retains flexibility down to -40°F (-40°C)
• Excellent water vapor barrier
• Bridges hairline cracks in concrete
• Resistant to fluorides and hydrofluoric acid

Uses

• Protect concrete and steel against chemical attack
• Suitable for most acids, alkalis, and salt solutions
• Membrane under acid-resistant brick, refractory, polymer concrete, or gunite
• Field repair rubber membrane in tanks and absorbers