MAPEI Mapesonic 2 3.25-ft W x 49.2-ft L x 76-mil T Premium Felt Flooring Underlayment For Hardwood (160-sq ft/Roll) Item #3592324 Model #DWA4251 Full lifetime warranty

Full lifetime warranty

(1) Router Bit

More than 6-Hour run time provides lasers power for all day use

8-inch (20-cm) media

seamlessly integrating into your daily activities

MAPEI Mapesonic 2 3.25-ft W x 49.2-ft L x 76-mil T Premium Felt Flooring Underlayment For Hardwood (160-sq ft/Roll) Item #3592324 Model #DWA4251 Full lifetime warrantyMapesonic 2 reduces transmission of impact sound (such as footsteps and dropped objects) and airborne sound (such as voice and TV) through floors when installed under ceramic tile, stone, vinyl and wood floorings. It also helps to prevent existing or future in plane floor cracks (with movement up to 3 8" or 10 mm wide) from transmitting through grout, ceramic tile and natural stone assemblies. Boxed roll: 39 in x 49. 2 ft Sound reduction performance