When installing new laminate, parquet or vinyl, soundproofing underneath is indispensable. It consists of either thin folded plates or rolled up plastic and reduces the volume over which the feet step.
Impact sound insulation dampens noise from the rooms above the apartment that occurs during normal walking and from other sources of noise: e.g. a swivel chair or jumping children.
The Best Soundproofing Insulation
Allowing firm support for multiple types of flooring with great acoustic benefits. Built with sound reduction and moisture dissipation in mind. Recycled fibers allow installation over concrete to breathe. A dense recycled fiber structure supports the click-together mechanism and will uphold its supportive configuration under the consistent traffic of the overlying floor.
How To Soundproof Walls?
Buyer’s guide for soundproofing insulation for noise reduction
This review and guide provide information on some best soundproofing insulation for the noise you can find.
There are quite a few manufacturers of soundproofing insulation for noise on the market, and the prices vary greatly. From a pure price point of view, the type of soundproofing insulation for noise can be priced from $60 to $150.
The Best Soundproofing Insulation For The Money
All our reviews are based exclusively on expert judgments or practical experience with most of the soundproofing insulation for noise we have tested. We strive to make our guide as independent and as detailed as possible.
Soundproofing Insulation in Comparison
First Step Roll Underlayment
Compatible with underfloor heating
100 sq. ft. Roll is designed for use under floating laminate and engineered wood flooring. It is effective for sound reduction, moisture protection, comfort, and even helps level minor sub-floor corrections. The first step is ideal for use with radiant heated floors.
Owens Corning Fiberglass Board
Excellent acoustic performance
For most acoustical applications, such as sound studios, control rooms, and home theaters, a 2″ thickness is the best solution. The value in a 2″ thick fiberglass panel is the lower cost per inch, and better acoustical performance. 2″ 703 provides an NRC of 1.00 (Noise Reduction Coefficient) and will effectively absorb lower mid to high range frequencies.
Acoustimac Acoustic Insulation ECO CELLULOSE
Absorption of sounds at low frequencies
Made from renewable and recycled fibers, the majority of which is post-consumer recycled newspapers. This material has extremely comparable sound absorption at mid to high frequencies and superior absorption at low frequencies when compared with traditional fiberglass-based cores.
What is Soundproofing Insulation for Noise Reduction?
Impact noise insulation is sometimes – and depending on the type of insulation – also called insulation reinforcement, insulation backing, or laminate backing. It’s important that the insulation has the right properties and thickness to suit your individual needs.
What Are The Types Of Soundproofing Insulation for Noise Reduction?
Neighborhood footsteps can be just as disruptive, shrill, and, above all, incessant – the so-called footstep noise.
No apartment is perfectly soundproofed, but with flooring without built-in soundproofing, the touch of soles can also be heard in the room below – not the neighbors’ fault, of course. The solution is soundproofing from footsteps, which are laid under laminate, parquet, or vinyl.
Laminate flooring with impact noise insulation is pleasant for the ears and peace of mind in the neighborhood.
There are several types of soundproofing insulation:
- Foam plastic/foaming foam film.
This plastic is resistant to moisture and temperature, but above all, it is cheap. If the repair should not affect your wallet too much, you can choose foam plastic. On the other hand, it can’t absorb as much sound as other materials.
Most of the products that have passed various tests for impact noise insulation are plastics like these.
Foam plastic is a particularly inexpensive insulation material.
- Corrugated cardboard.
Cardboard does not insulate heat well at all. Therefore, it is especially recommended for rooms with underfloor heating. Like polyethylene film, it is cheap to buy.
Cork is a natural raw material that is extracted from the bark of the cork oak tree. Due to its elasticity and strength, cork is suitable for soundproofing from footsteps. It practically does not rot.
Cork can be used as insulation against impact noise, but most often the raw material acts as an independent floor covering.
Cork is recyclable and therefore environmentally friendly. Even old wine bottle corks can be taken to collection points where they are shredded and turned into insulation.
What should you look for when buying the soundproofing insulation?
Different impact sound insulation differs mainly in terms of step sound reduction/impact noise reduction, thickness, pressure stability, and material.
When buying should pay attention to the following:
The strength of the insulation material affects how well it blocks sound and insulates heat. However, even more, important is the type of material. Therefore, you should not primarily focus on thickness, but rather on information about thermal resistance and noise reduction.
- Pressure stability.
Not all insulation materials are equally stable. Some withstand higher weights better than others. However, even inexpensive impact noise insulation is sufficient for the needs of the average tenant – they can withstand several tons per square foot.
- Impact Noise Reduction.
This value indicates how much the impact sound penetrating the floor is reduced. The physical unit of measurement for loudness is Bell, a tenth of which is a decibel (dB).
Most of the impact sound insulation reduces the noise level by about 20 dB. This already makes a distinctly audible difference.
- Soundproofing board or roll.
There is no general answer to the question of which of these soundproofing materials is better. First, choose the material – the type of building material is usually already there. The choice here is possible only in some cases, for example, with cork.
Panels are easier to wipe down when installed, but the material that comes in a roll is easy to roll away.
- Vapor barrier/vapor barrier.
Wooden floors should be protected from water not only from above but also from below so as not to damage the wood. So-called vapor barriers reduce water penetration.
The term “vapor barrier” is often used synonymously, but actually describes a perfectly protective material, a kind of “perfect vapor barrier”.
Soundproofing Insulation for Noise Price:
- Acoustimac Acoustic Insulation ECO CELLULOSE
- Owens Corning Fiberglass Board
- First Step Roll Underlayment
- MP Global Products Superior Sound Reduction Protection Cover
Noise is not only annoying, but it can also cause nausea. But it is just as uncomfortable when the source of the noise comes from your own home. Almost everyone knows the problem of loud neighbors who play music at night or hammer nails into the walls on Sunday morning.
Some floor coverings already have sound insulation built-in, for example in the form of a special adhesive. Others require additional soundproofing. This insulation is laid under laminate, vinyl, or parquet.
Users of underfloor heating should also make sure that the impact sound insulation effect is not too strong – otherwise, the heat from the heating pipes will no longer penetrate upwards.
FAQs- Soundproofing Insulation for Noise Reduction
Although it insulates heat, it transmits noise relatively well. By the way, Styrofoam can no longer be recycled. Styrofoam contains the toxic flammable HBCD, and it is no longer allowed to be disposed of with other construction debris, but instead is incinerated separately. However, many incineration plants have not yet received the special permits required for this.
Laminate insulation is easier to install than the laminate itself. The material is usually easier to cut, and sloped walls or difficult corners are not a headache.
First, level the floor as much as possible and remove any dirt that otherwise causes unevenness. Then, spread soundproofing panels or roll-up insulation material on the backing. Then lay the laminate flooring on top of the insulation and the floor is finished.
In principle yes. It is important that you buy a product specifically designed for this purpose. Insulators that strongly insulate heat are not suitable here.
First, make sure the surface is as smooth as possible. Lay the soundproofing on the floor according to the instructions. It is not glued firmly but rather taped to the floor.
Finally, you can lay laminate or parquet on top of the soundproofing. To be able to lay soundproofing on the screed, it must be dry enough.
If the impact sound insulation is to be installed under the screed (not over it), you will need another insulation material that doesn’t move.