Knauf Acoustic Joist Roll
Product Description
Acoustic Joist Roll
For timber joisted floors
Description
Acoustic Joist Roll is a flexible glass mineral wool quilt which is lightweight, flexible, resilient and non-combustible. The rolls are 1200mm wide and partially perforated to produce 3 rolls 400mm wide or 2 rolls 600mm wide.
Application
Acoustic Joist Roll is specifically designed for friction fitting between joists at 400 600mm centres to improve the sound insulation of timber joisted floors. Acoustic Joist
Roll provides a high level of sound absorption, as well as improving the thermal and fire performance of the floor
Acoustic
Acoustic Joist Roll has excellent sound absorption properties.
Fire
Acoustic Joist Roll is classified as Euroclass A1 to BS EN ISO 13501-1
Benefits
• Excellent sound absorption properties
• Lightweight and easy to install
• For use with timber joists at 400mm or 600mm centres
Product Literature