Smart Laminate, engineered, and hardwood floating floor underlayment

Similar and better than the competition such as: Floor Muffler and Quiet Walk.

Flooring Underlayment Specifications:

Sound - Smart Underlayment has an excellent IIC Rating of 71 and STC rating of 72, resulting in one of the best RNC (Reflective Noise Classification) ratings in the industry.

Moisture - Smart Underlayment is manufactured from the same material used for diver's wet suits and is antimicrobial. It also meets and exceeds the industry standard for Moisture Vapor Transmission Rate.

Adhesion - Smart Underlayment can be adhered under engineered and solid hardwood floors, when sound ratings need to be met in multi-level applications.

Recycled - Smart underlayment meets the "LEED" requirements under U.S. Green Building Council

Thermal - Smart Underlayment helps keep the heat in the room and cold out. It insulates the slab like a diver's wet suit insulates a diver, offering great R-value.