Mapei Mapeguard UM and AquaDefense Bundle

Mapei's Mapeguard UM is a lightweight uncoupling mat for use under ceramic tile and stone installations and can also work as a waterproofing and vapor-pressure-equalizing underlayment.

Mapei's Mapelastic Aquadefense is a pre-mixed liquid-rubber waterproofing and crack-isolation membrane that can be easily applied before installing tile or stone in residential and commercial applications.

Mapeguard UM Features

• 54 sq. ft. (5 m²) Roll
• Prevents transmission of in-plane substrate cracks up to 1/8" (3 mm)
• Recommended for use with polymer-modified mortars
• Fast Track Ready - approved for use over young (green) concrete and mortar beds
• Time-saving: Embed membrane then install tile immediately
• Engineered cavity design allows easy single-pass filling of surface core with less mortar
• Uncoupling, waterproofing and water vapor membrane up to 25 lbs. (11,3 kg) MVER and 100% relative humidity
• Compression resistance to support rolling loads
• Approved for radiant-heating applications
• Light green, translucent color shows mortar coverage under membrane
• Reduced “roll memory” and unique tri-layer construction keep membrane flat
• Easy to cut with standard utility knife
• Chalk and laser lines easily visible on surface
• Mesh-fabric top layer makes it easy to fill cavities with mortar

AquaDefense Features

• 1 gallon pail
• Very quick drying: Install tile after 30 to 50 minutes of drying time
• Time-saving: Flood-test as shower-pan liner after 12 hours of drying time
• Apply with roller or brush easy to install over flat, curved or irregular surfaces
• Approximate coverage - 60 sq. ft. (5.57 m²)
• Bonds to a wide range of surfaces; convenient, user-friendly and versatile
• No odor; great for confined spaces
• Prevents in-plane floor cracks from transmitting through tile or stone

What's Included?

• One (1) Mapeguard UM Underlayment Membrane - 54 sq. ft. (5 m²) Roll
• One (1) Gallon Mapelastic AquaDefense Waterproofing Membrane