HIGHMAT 20

IMPACT NOISE ACOUSTIC INSULATION WITH HIGH THERMAL-ACOUSTIC PERFORMANCES, CONSISTING OF POLYESTER FIBRE PANELS AND PUNCTUAL SUPPORTS IN GRANULAR RUBBER SBR AND EPDM 20 mm THICKNESS

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Description

Main strenghts

  • Superior acoustic and thermal insulation
  • Quick and easy laying of the product
  • Flexible use
Acoustic insulation panels made of two rubber bearings inserted in a polyesther fiber mat, with a total thickness of 20 mm. The bearings are made of SBR and EPDM rubber granules and fibers compacted using polyurethane glue in a hot process, protected with a non-woven, non-stretch, synthetic membrane on one side; the dimensions of the rubber bearings are 300 mm x 50 mm. The polyesther fiber mat has a density of 60 kg/m³ and the total dimensions of the assembled panel are 1000 mm x 600 mm. Dynamic stiffness s‘ 10 and impact sound pressure level attenuation 34 dB.

Additional information

Use

Floor

Application

Under screed

Under application

Cls Floor, CLT floor, Timber joists floor

Type

Impact insulation

Thickness (mm)

20

Impact sound level attenuation ΔLw (dB)

34

Dynamic stiffness s' (MN/m³)

10

Superficial weight (kg/m²)

1,90

Installation

DRY

  • Floor slabs with floating floor
  • Technical rooms
  • Music and video production studios

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