Installation & Warranty
Commercial and/or Residential manufacturer product guarantee to give you peace of mind.Lifetime Limited
The surface for which the product can be installed upon. The surface should be clean, stable, and meet installation and warranty guidelines prior to installation.Floor Only
NA 1550 Crack-Isolation Membrane is a flexible, thin, lightweight, load-bearing, self-adhered membrane over which ceramic tile and natural stone can be installed immediately with any polymer-modified cement mortar or epoxy mortar. Glue-down wood flooring also can be installed with any urethane adhesive. NA 1550 is less than 1/16" (1,5 mm) thick, lightweight, easy to position on the floor and cut to size with a razor knife or scissors. NA 1550 also provides excellent sound reduction between floors, having an IIC (impact insulation class) rating of 47, a Delta IIC rating of 16, and an STC (sound transmission class) rating of 52, all without a suspended ceiling.