14 best materials for floor insulation

Review of the best according to the editors. About the selection criteria. The the material is subjective, is not advertising and is not serves as a guide to the purchase. Before purchase is needed consultation with a specialist.

The most important element of a house or apartment is sound insulation. The less extraneous sounds and noises get into a room from the street or from neighbors, the more comfortable they will feel yourself tenants. Most attention is paid to floor insulation owners of apartments and houses located next to busy by road or rail. Reduce noise and vibrational load is helped by insulation materials as well modern floor device technology. In the Russian market a wide range of sound insulators is presented. Choose the best for the price and characteristics of the material will help our recommendations experts.

Soundproofing Recommendations

Noise reduction index. To evaluate effectiveness material, manufacturers indicate a parameter such as index noise reduction. Most often it indicates the level of noise reduction at single-layer laying of the insulator. The average noise reduction index for most materials are in the range of 20-30 dB. It will be enough if the apartment has a quality floor or a floor that delays up to 50-55 dB. Measurements show that crying child or adult scream reaches 75 dB.

Environmental friendliness. Noise isolators are made from different natural and synthetic materials. Therefore, the degree of influence on the body the person they have is different.

  1. The safest are sound insulators made of natural raw materials. It can be natural minerals or processed products. plants.
  2. Modern synthetic sound insulators are made without adding harmful compounds. Increasingly, manufacturers refuse from such a binder component, so phenol-formaldehyde resin.
  3. Some noise insulation materials are harmful to the body. person only at the stage of moving or laying due to education dust. In the future, they do not pose a danger to the residents of the house.

Strength. Since the floor is experiencing the highest loads, then strength is an important characteristic of a noise isolator. Some materials have a high degree of elasticity, others differ tiny. Soundproofing strength may decrease over the years, UV radiation, moisture and drops negatively affect this indicator. temperature.

Mounting technology. When choosing a noise insulation material it is important to consider installation technology.

  1. At the construction stage, laying is the best option. soundproofing under a coupler or between wooden logs. At finishing flooring requires a thin substrate.
  2. If there is no air between the screed and the floor interlayers, foam products should be preferred.
  3. Sound insulation boards are laid close to sound waves did not penetrate the room through gaps and joints. Simplicity installation will depend on the ease of cutting, the method of fixation and thorough preparation of the foundation.

We selected 14 best materials for soundproofing the floor in a review. All of them are sold in construction stores in the country. At the distribution of seats, the editorial board relied on expert opinion community, given the feedback from Russian consumers.

Rating of the best floor sound insulation materials

Nomination a place Name of product rating
Rating of the best floor sound insulation materials 1 TECHNOELAST ACOUSTIC 5.0
2 SoundGuard EcoAcoustic 4.9
3 Vibrostek-V300 4.8
4 SoundGuard Isokover 4.7
5 Texound 4.6
6 Shumanet-100 Combi 4.5
7 StP NoiseBlock 4.4
8 Sound insulation VEM 4 smk 4.3
9 Knauf Acousti Knauf Stove 4.2
10 Isover Sound Protection 4.1
11 Penoterm NPP LE 8 mm 4.0
12 Stone wool 4.0
13 Expanded polystyrene 4.0
14 Bung 4.0

TECHNOELAST ACOUSTIC

Rating: 5.0

TEKHNOELAST

The multilayer structure makes the TECHNOELAST ACOUSTIC material the best sound insulator. The basis of the composite is fiberglass and bitumen-polymer mass, used as a coating metal film. Experts consider the product universal soundproofing material, which with the same effect can lay on concrete floor or wooden logs, on systems with heated or floating designs. Manufacturer supplies noise insulator in rolls, which makes it convenient for transportation and styling. The asset TECHNOELAST ACOUSTIC should be entered and waterproofing properties.

Tests have proven the effectiveness of the material after laying of one layer, the noise level decreased by 27 dB. By cons you can carry high price.

Advantages

  • noise retention efficiency;
  • convenience in work;
  • wide scope of application;
  • waterproofing properties.

disadvantages

  • high price.

SoundGuard EcoAcoustic

Rating: 4.9

SoundGuard EcoAcoustic

In frame buildings are widely used sound-absorbing panels SoundGuard EcoAcoustic. They are mounted at arrangement of walls, ceilings and floors. Experts appreciated universality of the material, it is suitable for concrete and wood floors, for floating designs and systems with heating. TO the advantages of the plate should include light weight, elasticity, environmental friendliness. During manufacture, no blast furnace waste is added and phenol formaldehyde resins. Noise isolator does not cause allergic reaction, it is easy to install. Material conquers silver in our review.

Homeowners are pleased with the accuracy of their panels, environmental friendliness, effective absorption of sound waves. Minus they Consider a high price and a rash of filler.

Advantages

  • universality of application;
  • elasticity;
  • environmental friendliness;
  • easy installation.

disadvantages

  • high price;
  • the filler pours out.

Vibrostek-V300

Rating: 4.8

Vibrostek-V300

Another good noise reduction performance Domestic material Vibrostek-V300. One layer of product reduces sound exposure at approximately 29 dB. The thickness of the roll material is only 4 mm. The basis of this substrate is fiberglass, which is resistant to high loads. You can install a sound absorber as under a laminate or parquet board, and under a concrete screed. Experts pay attention to the need for a reliable waterproofing layer, because Vibrostek-V300 absorbs moisture well. Material is supplied in 450 m long rolls

Users are satisfied with noise reduction efficiency, subtlety insulator and ease of use. Of the shortcomings noted destruction of sound insulation when water gets in.

Advantages

  • noise reduction efficiency;
  • resistance to high loads;
  • universality;
  • convenience in work.

disadvantages

  • low resistance to moisture.

SoundGuard Isokover

Rating: 4.7

SoundGuard Isokover

Universality and multifunctionality possesses innovative SoundGuard isocover material. Experts praised the sound and vibration isolation properties. The basis of the sound absorber is needle-punched fiberglass canvas that is exposed pressing and subsequent brazing of the protective coating from spunbond. The scope is wide enough, starting from ceilings and ending with the floors. The product can be used as a substrate. or vibration damping under a concrete screed. On sale there are rolls 1.5 m wide and 5 m long.

Domestic consumers praise the sound absorber for versatility, efficiency and easy installation. Of the disadvantages smaller actual web dimensions are mentioned (up to 5 cm from each edges) and overpriced.

Advantages

  • multifunctionality;
  • universality;
  • ease of installation;
  • efficiency.

disadvantages

  • smaller actual sizes;
  • overcharge.

Texound

Rating: 4.6

Texound

Innovative technologies applied by the Spanish manufacturer at the manufacture of soundproofing material Texaund. Basis membrane is absolutely harmless to humans aragonite and polymers. For effective noise reduction in elastic web specially created composite was introduced, not inferior in its parameters to lead. High soundproofing abilities of the material remain even at a low temperature (-20ºС). Substrate thickness is only 3.7 mm. Experts say Texaund reduces double any kind of noise exposure. You can lay the sheet as under the finish flooring, and under the concrete screed.

Domestic users note environmental friendliness and biostability, high efficiency with a small thickness. Minus is a very high price.

Advantages

  • elasticity;
  • environmental friendliness;
  • resistance to low temperatures;
  • high efficiency.

disadvantages

  • high price.

Shumanet-100 Combi

Rating: 4.5

Shumanet-100 Combi

A popular soundproofing material for floating devices floors is a Russian development of Schumanet-100 Combi. To the experts liked the effective absorption of shock noise, which achieved by combining a synthetic fiber layer and bitumen base. Product Advantages include Resistance to high temperatures (+ 85ºС), excellent waterproofing properties, good impact noise reduction index (26 dB). A single layer substrate has a thickness of 5 mm, a length of 10 m and a width of 1 m. The noise isolator closes the TOP-6 of our review.

Residents of apartment buildings flatter efficiency noise reduction. But loud speech or music doesn’t linger material. There are difficulties with the installation of a two-layer product.

Advantages

  • heat resistance;
  • water tightness;
  • effective shock absorption;
  • small thickness.

disadvantages

  • complex installation;
  • Don’t hold up loud music and voice.

StP NoiseBlock

Rating: 4.4

StP NoiseBlock

Noise-insulating material has a self-adhesive surface StP NoiseBlock. It is a multilayer canvas, the basis which becomes a sticky polymer layer. Adhesive base protected release paper, the front part is covered with a non-woven fabric. Noise reduction is achieved through the formation of a solid floor carpet. Good soundproofing abilities of the product were noticed and motorists, they use a sound absorber as a substrate under upholstered bottom.

Users praised the ease of trimming, ease of installation, reasonable price. But the material adheres strongly to itself, after which becomes unsuitable for use. Also before by gluing, carefully prepare the floor surface.

Advantages

  • affordable price;
  • easy to fit;
  • effective noise reduction;
  • light weight.

disadvantages

  • careful handling is required;
  • thorough preparation of the foundation.

Sound insulation VEM 4 smk

Rating: 4.3

Sound insulation VEM 4 smk

Affordable price attracted the attention of soundproofing experts membrane Soundproof VEM 4 smk. It is a polymer 4 mm thick composition with a self-adhesive base. Material Designed for noise and vibration isolation of various types of structures. A single layer substrate reduces noise by 27 dB. Membrane saves low temperature elasticity (-25ºС), tensile strength reaches 300%. The manufacturer does not recommend sticking sound absorber on a concrete base, since efficiency is reduced material. In the distribution network, the product is left in rolls of 1.2×2.5 m

Domestic users on construction forums are flattering speak about the affordability of the material and high elasticity. But in the claimed noise reduction index, they doubt it.

Advantages

  • universality of application;
  • frost resistance;
  • elasticity;
  • affordable price.

disadvantages

  • exaggerated noise reduction index.

Knauf Acousti Knauf Stove

Rating: 4.2

Knauf AcousticsKnauf Plate

Known producer of building materials Knauf in 2015 modernized its production. As a result, in the Russian market AcoustiKnauf innovative product created by technology ECOSE. The series is distinguished by thin and long fibers, due to which the noise level during single-layer installation can be reduced to 57 dB. So as there are no phenol-formaldehyde resins in the composition, experts attribute product for environmentally friendly materials. An important advantage of the stove will be incombustibility. A noise isolator is recommended for use not only in residential buildings, but also in child care facilities.

Low spot in innovation product review due to following disadvantages. Users don’t like bulkiness plates, poor absorption of low-frequency sounds.

Advantages

  • environmental friendliness;
  • high sound absorption index;
  • wide scope of application;
  • ease of installation.

disadvantages

  • inconvenient to transport;
  • skips low frequency sound.

Isover Sound Protection

Rating: 4.1

Isover Sound Protection

The basis of the sound insulation material Isover Sound Protection is mineral wool. It is made in the form of a glass plate 600 wide mm Experts note a high level of acoustic parameters, the product is recommended for use with internal floors and overlap. There are no harmful compounds in the composition, a new binder made from renewable raw materials. To the benefits of sound insulation It should include excellent thermal insulation properties, breathability, fire safety. Stuff is simple mounted, easy to cut.

As for the shortcomings, the builders note a low resistance to moisture. During installation, the smallest particles of fiberglass can get into the airways and eyes.

Advantages

  • effective noise reduction;
  • thermal insulation properties;
  • fire safety;
  • easy installation.

disadvantages

  • low moisture resistance;
  • it is necessary to work in personal protective equipment.

Penoterm NPP LE 8 mm

Rating: 4.0

Penoterm NPP LE 8 mm

Soundproofing material Penoterm NPP LE is issued in a wide thickness range (6-10 mm), experts recommend for the device floors dwell on an 8 mm modification. Level sound protection of a single-layer layer reaches 22 dB. Domestic the manufacturer used foamed as the basis polypropylene, which has a foil coating. Material great for laying between logs or when pouring concrete screeds. Experts use Penotherm as a substrate for parquet board or laminate flooring. Material life exceeds 50 years, while the soundproofing properties do not deteriorate.

Domestic users are satisfied with the affordable price, environmental friendliness, universality of application. To the disadvantages they include waviness and modest noise reduction.

Advantages

  • affordable price;
  • universality;
  • environmental friendliness;
  • ease.

disadvantages

  • waviness;
  • modest noise reduction.

Stone wool

Rating: 4.0

Stone wool

At the same time insulate the floor and create reliable protection against noise allows stone wool. Experts believe that using material You can save a lot. The advantages of sound insulation should include fire resistance (up to 1000ºС), affordable price, durability. Not causing installation and stone wool. Optimal sphere the use of a sound absorber is considered to be laying between wooden lags. But before installation it is necessary to take care of waterproofing floors, since stone wool has a high level hygroscopicity.

In the process of flooring, builders should use personal protective equipment, because the smallest particles can get into the respiratory system. In the material can settle rodents, therefore, the use of a metal mesh with small cells.

Advantages

  • fire resistance;
  • affordable price;
  • excellent thermal insulation properties;
  • durability.

disadvantages

  • afraid of moisture;
  • attracts rodents.

Expanded polystyrene

Rating: 4.0

Expanded polystyrene

Another material that successfully combines heat and sound insulation properties. This is expanded polystyrene. There are many different modifications, product differs in density, overall dimensions, color, etc. d. With regard to the level of sound absorption, the styrene foam board 20 mm thick is able to reduce the noise load by 23 dB. Expanded polystyrene is widely used when pouring concrete screed, and also as a substrate for the finish flooring. The experts value sound insulator for durability (up to 100 years), lightness and simplicity of laying. Material great for system device warm floor.

Expanded polystyrene also has disadvantages. Users are unhappy ease of deformation of plates, high cost, as well as propensity to fire.

Advantages

  • a wide range of;
  • moisture resistance;
  • durability;
  • environmental friendliness.

disadvantages

  • easily deformed;
  • tendency to fire.

Bung

Rating: 3.9

Bung

Natural sound absorber, which also has a low thermal conductivity is a cork. Environmentally friendly product can be used both in residential buildings and apartments, and in construction of childcare facilities. Material does not possess allergic effects. Technical cork stacked on top concrete screed or between wooden logs. Noise suppression cork layer with a thickness of 10 mm reaches 22 dB, experts say two-way damping of sound. The benefits of sound insulation should be include moisture resistance, high fire properties, resistance to biodefeat.

For Russian users, cork is not in high demand. One reason for the low popularity is the high price and fragility.

Advantages

  • environmental friendliness;
  • universality of application;
  • moisture resistance;
  • fire safety.

disadvantages

  • high price;
  • fragility.


Attention! This rating is subjective, is not advertising and does not serve as a guide to the purchase. Before the purchase consultation with a specialist is necessary.

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