The Iso-Step® Floor Underlayment is engineered to provide superior impact sound insulation and better performance over other sound control mats. Installing Iso-Step® as part of your flooring assembly, short circuits impact noise to combat footfall and other structure borne sound.
Compatible with most floor finishes
Manufactured from recycled rubber
Can thin-set tile and stone direct to product per ASTM C627
Rated extra heavy by the Tile Council of North America