CTK Multimat EVO is a premium 3-layer (multi-layer) soundproofing material made of light polymer mixtures.

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Multimat EVO consists of an innovative acoustic membrane, a foam rubber soundproof layer and an adhesive butyl sealant that absorbs vibrations. This product is easy to apply, sits beautifully on contours and most importantly absorbs vibrations immediately. Despite the extreme anti-vibration properties, it provides a high level of sound insulation – up to 35 dB, which is not offered by any competing material. The material is waterproof. It is recommended to be used to treat the floor of the car or as a second layer on sound-absorbing materials for places with particularly strong noise loads. The material is equipped with an extra effective self-adhesive layer that guarantees maximum functionality throughout the material's lifetime.

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The main advantage of the CTK Multimat EVO material

It consists of an innovative acoustic membrane, a foam rubber soundproofing layer and an adhesive sealant that absorbs vibrations.

The material fully replaces the application of 3 separate layers

Full resistance to water and moisture

The extreme adhesive layer guarantees 100% functionality throughout its lifetime

The most effective soundproofing material on the market, combining sound attenuation by 35 dB and anti-vibration properties

Temperature stability in the range of -45 to +130 degrees

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Recommended use of CTK Multimat EVO

CTK Multimat EVO can be applied completely independently. It thus replaces the layering of 3 layers of material. It is suitable for application on the floor, luggage compartment floor, central tunnel, wheel arches or engine compartment.

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Technical characteristics of CTK Multimat EVO

Sheet size 500x370 mm (0.185 m2)

Material thickness 7.5 mm

Weight 6.076 kg / 1m2

Adhesion 6 to 8 N / cm

Weight of 1 sheet 1.08 kg

1st layer - butyl 1.2 mm

2nd layer - foam rubber 3.8 mm

3rd layer - acoustic membrane material 2.5 mm

Temperature stable between -45°C and +130°C

Price for 1 plate

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HOW TO MUTE THE CAR EFFECTIVELY?

The maximum level of soundproofing of the interior of the vehicle passenger compartment can only be achieved by a complete soundproofing (damping and soundproofing and soundproofing) of all key elements of the bodywork and interior, by installing on these elements in layers (if possible and available space) three different types of most effective materials of the highest class, in which each of them has different acoustic properties, operates in a different frequency range and plays a different role. I'm:

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layer 1 - highly effective anti-vibration materials that dampen vibrations and resonances of the body elements and further isolate the interior from external noise, which are high-quality mats based on butyl, aluminum and polymers with the highest possible MLF value ( eg ➡️ CTK DOMINATOR,  ➡️ CTK PREMIUM cushioning mats, ➡️ CTK STANDARD Professional),

layer 2 - foam insulation - acoustic barriers with closed cell structure, which block the entry of road noise into the cabin and further thermally insulate the interior against excessive heating and rapid cooling (e.g. ➡️ CTK ELASTIC , ➡️ CTK ELASTIC F rubber foams, ➡️ CTK TEMPO FIX polyethylene foams),

layer 2/3 - soft and porous sound-absorbing materials with open and / or partially closed cell structure, which, in addition to the sound-absorbing properties, also play the role of shock-absorbing and damping spacers of the resonance of the plastic padding elements and reduce crackling and the creaking of these elements (eg ➡️ CTK SILENCE FIX, ➡️ CTK WAVE FIX sound-absorbing polyurethane foams, ➡️ CTK CAIMAT fleece-based sound-absorbing mats). To obtain the best road noise reduction effect, it is also recommended to install the ➡️ CTK BLOCK PRO acoustic membrane as the last third layer on the lower horizontal parts of the bodywork.