HUSH-SYSTEM 1™
HD1006

To view the system diagram on a larger scale, please view the Data Sheet found within the Data tab above.

• Hush-Felt 25 Resilient Strip stapled to joist tops, with 18mm tongued and grooved flooring grade chipboard glued above using Hush-Bond, with all perimeters sealed using Hush-Seal 20.
• Hush-Mesh Firewire dressed down the sides of the joists and across the back of the ceiling in the form of trays.
• Hush-Slab 100 fitted between the joists resting on the firewire tray.
• Hush-Fill 60 on a 9mm plywood shelf between the joists.

© HUSH (UK) LIMITED 2007

• Complies with UK Building Regulations Approved Document E
• A fully developedsound insulation system between separating floors
• For use in refurbishment projects with timber structures incorporating lath and plaster ceilings
• Provides a 1 hour fire resistance at ceiling level

UK Building Regulations approved Document E 2003 incorporates a unit of measurement to determine low frequency airborne sound transmission. Due to proven intrinsic difficulties of measuring low frequency sound, in domestic sized rooms, it must be expected that there could be significant deviations in the accuracy of these measurements. Furthermore, there will be variations from site to site due to structural differences in buildings, general site conditions and workmanship. All these factors can influence the repeatability of both impact and airborne acoustic test results. Therefore, any test results must be considered as an indication only and no warranty can be given or implied as to the actual acoustic performance in any particular situation.