For a highly effective method of floor soundproofing against airborne sound we would recommend the following system.
Floor acoustic membrane.
Made of 100 recycled rubber particles it provides protection against moisture on concrete floors.
See the definitions of stc and iic below.
We offer sound insulating and thermo acoustic insulation membranes for hardwood floating ceramic or vinyl floors.
It s soundproofing technology absorbs sound and impact noise even exceeding required standards.
Acoustic underlayment special materials that lay over a concrete or plywood subfloor cushioning the flooring and reducing the effects of airborne and impact noise.
This provides an isolation layer to help prevent structural sound from passing through the completed assembly.
The iso step acoustic floor underlayment should be placed underneath the finished flooring and cover the whole floor.
The images above show a cross sectional diagram of a typical floor post the application of soundproofing materials.
Manufactured in the usa using recycled material this rubber floor underlayment has been rigorously field tested.
Acoustic membrane is rated 3 5 out of 5 by 2.
Sound deadening vinyl also known as mass loaded vinyl this is a thin but heavy vinyl sheet that excels at dampening noise especially in floors machinery and vehicles.
It incorporates acoustic mineral wool and a layer of high performance acoustic membrane tecsound 50.