Sonopro by MSL

SONOpro is a high performance underlay membrane specifically designed to absorb impact noise under concrete screed and self-levelling floor systems (e.g. 1.5" screed in wooden frame constructions). Composed of an impact noise absorbing acoustic felt combined with a high-grade polyethylene film, SONOpro prevents rapid water evaporation and allows optimum curing time for concrete. SONOpro permits decoupling of the floor from the structure to create a continuous seal.

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SAM-N25 by Levelrock (CGC)

Economical sound attenuation mat improves the IIC and STC values to meet or exceed IBC code requirements.

CGC Levelrock® Brand SAM-N25™ Sound Attenuation Mat can be used over a variety of subfloors including plywood, OSB, pre-cast concrete, concrete and metal pan decking.

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Acousti-Mat® II by Maxxon

The low-profile sound control system. Increases IIC levels up to 10 points over wood frame, and up to 20 points over concrete. Increases STC rating 6-15 points over bare wood frame system. Acousti-Mat II is always a “green” building material with 40% pre-consumer recycled content and is GREENGUARD Gold Certified.

 

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Enkasonic® HP Sound Control by Maxxon

The original sound control mat just got better. Enkasonic® HP provides added impact noise control with an added layer of high performance acoustical fabric. Enkasonic HP increases the IIC levels of the floor/ceiling assembly by up to 19 points over wood frame construction and up to 25 points over concrete construction. Considered a “green” building material, Enkasonic HP is composed of 40% pre-consumer recycled content.