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Exmore Max Sound Ratings



EXMORE MAX

The Sound reduction testing for Exmore MAX has been completed. Testing was run by NGC Laboratories. Bellawood 1/2" engineered Red Oak was used in the testing over 6" concrete slabs. The results are:

Sound Reduction Ratings-Bellawood 1/2" engineered Red Oak over 6" concrete slab

ASTM Method

No Suspended Ceiling

Suspended Gypsum Ceiling

ASTM E-90 / E413-04 (STC) - Airborne Sound

49

66

ASTM E492-09 / E989-09 (IIC) - Impact Sound

49

72

ASTM 2179-03 ( Delta IIC)

20

n/a

Technical & Installation Department
Lumber Liquidators
3000 John Deere Road
Toano, VA 23168