Improve the ability of the floor to absorb sound energy and vibrations footsteps.
Acoustic insulation for concrete floors.
A tile underlay system that drastically reduces impact sound.
Find out more jcw impacta tile system.
Used to isolate parts of a structure where there are points of contact.
This system will surpass building regulations for sound and it will only reduce room height by 15mm.
Floors for new build conversion and existing domestic building.
Use different materials of high mass.
Stopping airborne and impact sound will result in the highest levels of sound insulation or both timber and concrete floors.
Sound transmission class stc provides an estimate of the acoustic performance of a wall in certain common airborne sound insulation applications the stc of a wall is determined by comparing sound transmission loss stl values at various frequencies to a standard contour stl is the decrease or attenuation in sound energy in db.
We recommend using 100mm of acoustic floor insulation and a density of between 60kg m 80kg m to increase the soundproofing between floors.
Karma soundlay plus is a high performance acoustic insulation system that can be used on either concrete or floating floors and helps to reduce impact sound.
By limiting the passage of sound through concrete or wooden floors acoustic insulation reduces the impact of loud neighbours or those living or working above you.
The impact sound insulation properties of a floor ceiling structure including the flooring are usually tested by measuring the.
Acoustic underlays are the most popular method of soundproofing floors.
As mentioned previously without this the addition of any mass will have very little effect on impact noise.
The isolation of the floor from the structure of the building will enable the reduction of sound that passes through the floor and joists into the room underneath.
Concrete and timber floors.
Determining sound transmission class stc for concrete masonry.
Acoustic flooring materials for any application.
A sound insulation system for concrete floors robust resilient under screed layer system.
Soundproofing concrete floors with phonestar acoustic insulation is a relatively easy task and gives excellent results at reducing both airborne sound and impact sound.
A variety of materials and thicknesses.
Find out more acoustic isolation strip.
Different materials perform better for different sound frequencies so using a combination of high mass materials will perform better than simply using more of the same material.
Acoustic floors for both impact and airborne performance.
The floor surfacing material can help cushion the impact and therefore reduce its effect on the sound transmitted to not only the rooms below but also through the structural floor to adjacent rooms on the same floor.
Use acoustic insulation between the timber joists to eliminate sound resonating and amplifying in this sealed chamber.
