BIWALL 50

Acoustic and thermal insulation for double wall 50 mm thickness

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Categories: , , SKU: 4299996c3181

Description

Main strenghts

  • High acoustic and thermal insulation values
  • High resistance to dampness and condensate build-up
  • Extremely easy application
Airborne noise insulation in 50 mm thick pre-assembled panels made of a panel 10 mm thickness SBR (Stirene Butadiene Rubber) rubber granules and EPDM (Ethylene Propylene Diene Monomer) rubber granules anchored to a non-woven anti-stretch synthetic backing and hot pressed with polyurethane binder, density of 800 kg/m³; a 40 cm thick polyesther fibre panel with density 30 kg/m³. The panels dimensions are 1.20 m length and 1 m width.

Additional information

use

Wall

application

Double wall

under-application

Double wall

type-2

Wall

thickness-mm

50

trasmission-loss-rw

55

superficial-weight-kg-m²

9,20

Installation

DRY/GLUE

  • Brick cavity walls
  • Relinind of existing walls

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