Cabin soundproofing foam, insulation against the sun

SOUND SOUNDING FOAM for cabins INSULATION against the sun Self-adhesive waterproof, soundproofing, rubber foam K9s by Bitmat Thickness: 9mm

Symbol: K9s 50x100cm

Raw material tested by PIMOT - Automotive Industry Institute

K9s Bitmat soundproofing mat - rubber insulating foam with a closed-cell structure with a layer of strong adhesive, has high acoustic and insulating properties.

The material does not absorb moisture and is resistant to chemicals, creates an acoustic barrier and perfectly absorbs noise and insulates from temperature (thermally).

1 piece = 50 x 100 cm

2 pieces = 100 x 100 cm = 1m2

3 pieces = 150 x 100 cm

4 pieces = 200 x 100 cm = 2m

5 pieces = 250 x 100 cm

6 pieces = 300 x 100 cm = 3m2

7 pieces = 350 x 100 cm

8 pieces = 400 x 100 cm = 4m2

9 pieces = 450 x 100 cm

10 pieces = 500 x 100 cm = 5m2

11 pieces = 550 x 100 cm

12 pieces = 600 x 100 cm = 6m2

13 pieces = 650 x 100 cm

14 pieces = 700 x 100 cm = 7m2

15 pieces = 750 x 100 cm

16 pieces = 800 x 100 cm = 8m2

17 pieces = 850 x 100 cm

18 pieces = 900 x 100 cm =9m2

19 pieces = 950 x 100 cm

20 pieces = 1000 x 100 cm = 10m2

The foam is sold in a 100 cm wide roll. When buying in pieces, we cut the appropriate length.

If you want to receive the ordered product in one piece and without bends, we recommend choosing the courier shipping option. Check the carriers tab and select 'Check the cost for many pieces', you will get information there about how many pieces and what form of delivery we can deliver in one section.

Application:

Construction: ventilation ducts, building insulation, soundproofing of walls and ceilings.

Automotive: soundproofing of cars, car audio, thermal insulation, boats, planes.

Industry: soundproofing of machines, compressors, generators.

Properties:

Does not absorb water and odors

Resistant to chemicals

Low weight

Very strong glue

Flexible - easy installation

Isolation of medium frequencies and absorption of high frequencies

High thermal insulation

High density ensures a wide spectrum of attenuated frequencies

No oxidizes, does not emit substances harmful to health

Self-extinguishing, does not spread fire, does not create burning drops.

The structure of foamed rubber also provides excellent insulation

Due to its properties reducing the noise level, as well as a structure that does not contain dust or fibers, Bitmat's K9s foam is suitable for use in public, industrial and commercial buildings.

How to soundproof a car?

First, we apply the mat butyl AB-2/AB-25/StP (products available on our other auctions) for each metal element, mapping it to the shape of the sheet metal. The second layer is a waterproof rubber foam - 9 mm foam with glue.

Why several layers?

The butyl mat stiffens the body, creates a noise barrier, eliminates resonance, rumble and humming. Rubber foam isolates from noise and high frequencies.

The K9s soundproofing rubber foam mat can be used in construction (silencing walls and ceilings and ventilation ducts), automotive (silencing, improving acoustics and thermal insulation in cars, planes and on boats) and in industry (soundproofing of compressors and aggregates).

Exemplary quantity of butyl mats and rubber foams needed to soundproof a car*:

Front pair of doors: 2 m2 of butyl mat and 1 m2 of 9mm rubber foam

Rear doors: 1.5 m2 of butyl mat and 1 m2 of 6mm rubber foam

Trunk with wheel arches: 3 m2 of butyl mat and 3 m2 of 9mm rubber foam

Floor with engine compartment: 3.5 m2 of butyl mat and 3.5 m2 of 9mm rubber foam

Roof: 2 m2 of butyl mat and 2 m2 of 9mm rubber foam

*quantities may vary depending on the car model/type

Rubber foam mats not only provide excellent insulation, but also are highly resistant to moisture and chemicals (including: incl. they do not absorb odors).

The installation of the foam does not pose any difficulties, because the mats are self-adhesive and the adhesive used in them holds extremely strongly.

K-type rubber soundproofing foam from Bitmat with a high damping coefficient, intended for use in a wide temperature range -50 degrees to 85 degrees C. It does not shrink or oxidize, unlike polyurethane materials.

It has the best insulating and acoustic wave-absorbing properties.

The appropriate density and structure of cells ensures a wide spectrum of attenuated frequencies, and the material from which it is made maintains its damping parameters both at low and high temperatures, which cannot be said about materials made of polyurethane or polyethylene, etc.

Advantages of K-type rubber foams from Bitmat:

High sound insulation

High thermal insulation

High resistance to external factors, effects of salts and alkalis, oils and some acids

Easy installation, strong adhesive

High density ensures a wide spectrum of attenuated frequencies

Does not oxidize and does not emit substances harmful to health

It has additives to reduce flammability

The structure of foamed butyl also provides excellent insulation

The advantage of this material is also the ease of installation: the mats are self-adhesive and their structure consists of the so-called closed cells, which guarantees a strong hold.

Rubber mats are intended for wide-range applications in industry, construction and automotive. They are used to silence loud machines (e.g. generators, compressors), and are used to insulate walls, ceilings and ventilation ducts.

They can also be used to effectively improve noise reduction inside vehicles (cars, agricultural machinery, planes, boats).

Application of soundproofing mats:

The best results can be achieved by using alubutyl AB-2 (2mm) or AB-25 (2.5mm) butyl mats in combination with rubber foams, creating a two-layer acoustic barrier against humming and noise.

First, you should apply the AB-2 (2 mm butyl mat) or AB-25 (2.5 mm butyl mat) mat, reproducing the shape of the sheet metal. Butyl mats absorb vibration and create a noise barrier. The second layer is K9s foam from Bitmat - a soundproofing rubber with a strong adhesive that isolates and absorbs noise.

This is a more effective option than the manufacturer used - bituminous mats and felt. To properly install stiff bituminous mats, you need to heat them for a long time with a heat gun and shape them with a special roller. The felt must be protected on top, e.g. with foil or rubber foam, so that it does not absorb water and odors.

Technical data:

Thickness: 9mm

Weight 1 m2 : Not more than 1 kg

Density: 50-60 kg/m3

Water absorption: maximum 0.1%

Temperature range: -50 °C to 85 °C

Flammability class: UL94 V-0

Meets the ISO3795 standard

Acoustic insulation: ~ 40 dB

Closed cell structure< p>

Color: Black

pH: Neutral

Reaction to fire: Self-extinguishing, does not create flaming drops, does not spread fire

Corrosion resistance (DIN 1988): Meets the requirements

Compliant with CE standards

Resistance to fungi and bacteria (VDI 6022): Meets the requirements

Hygienic Certificate No. 270/322 /276/2017

Health aspects: Does not contain dust or fibers. Does not contain heavy metals (cadmium and lead)

Thickness tolerance +/- 1mm

Installation of soundproofing foams:

The surface should be cleaned and degreased (remove on our other products). auctions)

Cut a suitable piece of mat

Tear off the foil protecting the adhesive and press it to the soundproofed surface. Before applying the foam, the AB-2/AB-25 butyl mat should be applied.

All assembly photos come from our satisfied customers!