SIDERISE CVB/C Acoustic Void Barriers for Curtain Walling

Description

Acoustic barriers, which are used as additional mass lines within curtain walling to form a higher performance sound barrier and improve floor-to-floor acoustic performance.

Features and benefits:

  • Acoustic upgrade for curtain walling.
  • Polymeric barrier.
  • Reduces floor to floor sound transmission.
  • Suitable for remedial treatment after installation of fire stops.
  • Accommodates facade movement.
  • Flexible – easily cut, shaped and installed.

General information

Material

High-density resin bonded rock fibre insulation core with aluminium foil facing to both sides

Size

1200 x 1000 mm

Uniclass 2015

Pr_25_80_80_96 Wired mineral wool batt flexible cavity barriersPrimary

CAWS

H11/780 Thermal insulation

P10/432 Cavity barriers

Specification data - Wired mineral wool batt flexible cavity barriers

Product Reference

CVB/C Acoustic upgrade for curtain walling

Type

CVB/C5

Thickness: 53 mm; surface weight: 9 kg/m².

CVB/C10

Thickness: 55 mm; surface weight: 15 kg/m².

Standard product features

Material:

High-density resin bonded rock fibre insulation core with aluminium foil facing to both sides.

Size:

1200 x 1000 mm.

Fire performance (to BS 746-7):

Class 1.

Literature

Similar products from Siderise Group