Hush Acoustic and Intumescent Sealant
Description

Sealant and adhesive specifically formulated for fire rated and acoustic sealing and bonding within the Hush acoustic systems. It is used to seal room perimeters, surface penetrations or wherever there is a need for an acoustic seal to be made.

Features:

  • Versatile and economic.
  • Designed to improve acoustic performance with the Hush acoustic systems by sealing air leakage points.
  • Fire rated to BS 476-20 - provides up to five hours fire resistance.
  • Acoustically tested to BS EN ISO 140-3.
  • Tested for air permeability to BS EN 13141-1.

General information

Features

Versatile and economic

Designed to improve acoustic performance with the Hush acoustic systems by sealing air leakage points

Fire rated to BS 476-20 - provides up to five hours fire resistance

Acoustically tested to BS EN ISO 140-3

Tested for air permeability to BS EN 13141-1

Uniclass 2015

Pr_30_31_76_77 Silicone construction joint sealantsPrimary

CAWS

K11/275 Acoustic separating floor system

K11/295 Floating floor system

Specification data - Silicone construction joint sealants

Product Reference

Hush Acoustic and Intumescent Sealant

Literature
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