Description
3-in-1 Membrane for Crack Isolation, Waterproofing and Sound ReductionMapeguard 2 is a next-generation, flexible, thin, 40-mil (1-mm) lightweight, load-bearing, fabric-reinforced peel-and-stick crack-isolation, waterproofing and vapor-control membrane. Mapeguard 2 helps to prevent existing or future in-plane floor cracks (with movement up to 3/8" [10 mm] wide) from transmitting through grout, ceramic tile and natural stone. It also reduces the transmission of impact sound (footsteps, dropped objects, etc.) and airborne sound (voice, TV, etc.) through floors when installed under ceramic tile, stone or wood floor coverings.
Specifications
- Three-in-one membrane provides crack isolation, waterproofing and sound reduction in a single thin 40-mil application for comprehensive floor protection
- Prevents floor cracks up to 3/8" wide from transmitting through tile and reduces impact sound from footsteps and airborne sound for quieter living spaces
- 35% lighter than previous generations with split-back release film for faster installation than one-piece liners and rated Extra Heavy for load resistance
