Certified noise reduction QuietOne Hardwood Flooring is designed for buildings where sound transmission is an issue. The STC and IIC lab test results in the
chart below verify just how effective QuietOne Hardwood Flooring is at reducing sound transmission.
Sound transmission QuietOne Hardwood Flooring on 6" concrete
slab over ceiling listed at right.
Suspended Acoustical Tile
Suspended
Gypsum Board
STCSound Transmission Class
61
73
IICImpact Insulation Class
60
75
These are lab test results with glue-down installation using DriTac 6200 adhesive.
Field results
will vary due to on-site variables. Due to the impact of site conditions,
QuietOne Hardwood Flooring cannot be held responsible for field results. The
final determination of value is that of the buyer.
Test performed by: NGC Testing Services Acoustical Testing Laboratory
Test Numbers: NGC 5005007, NGC 5005008, NGC 70050015, NGC 70050016.
