See the definitions of stc and iic below.
Concrete soundproofing between floors.
This system will surpass building regulations for sound and it will only reduce room height by 15mm.
That is it can be used between the floorboard and the underlayment.
Tests have shown that porous surfaces with interconnected pores like ceiling tiles from the surface to the interior work well for sound absorption.
Reduce unwanted airborne and impact noise between floors by improving the sound insulation between floors whilst highlighting the best soundproofing materials for soundproofing timber or concrete floors.
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 is common that no matter what changes you do with ceiling or flooring you will not see a 100 reduction of the noise and if noise enters the apartment then obviously reflection.
But a slab does have an airborne sound weakness at its coincidence point frequency.
The most effective soundproofing solutions to achieve peace and quiet in your own home or to exceed part e building regulation for flat conversions and new builds.
However they do transmit impact noise quite well if you ve ever lived under a concrete floor you may be familiar with the thud of your neighbour getting out of bed in the morning vibrating through the floor.
It can be directly applied to the existing subfloor or between two hard surfaces.
Short of that placing a sound barrier in the open joist spaces between the floors is an effective way homeowners to slow the transmission of noise.
So try below things in addition to the ceiling and floor soundproofing.
Add some additional soft materials in the apartment.
A concrete slab is generally an asset for airborne sound isolation.
Case study on how to successfully soundproof a floor to achieve a high level of airborne noise soundproofing and impact noise soundproofing on a timber floor.
The famous green glue noiseproofing compound which is also known as a sound dampening compound is suitable for reducing noise from either side of the floor.
Concrete floors carry a lot of mass so are extremely good on their own at soundproofing against airborne noise.
How to soundproof floors from noisy neighbours with the soundproofing store s range of floor soundproofing products.
The contractor wants to use the smallest amount of concrete between building floors but wants to achieve maximum soundproofing benefits.
This is done is by removing the ceiling drywall and inserting anything from r 13 to r 20 fiberglass insulation in the joist space.
Soundproofing concrete floors with phonestar acoustic insulation is a relatively easy task and gives excellent results at reducing both airborne sound and impact sound.