DURA-SON MB ® for engineered wood floors

Product details

Thickness .140”/3.5mm
Moisture barrier 3 mil. polyethylene
Acoustical 69 FIIC (ASTM E1007-97) Impact Sound Transmission
Density 22 lbs/cu.ft
Packaging
24 sq. yd / roll
Roll Length
48′
Roll Width
4.5′
SQ. FT/Roll
216′
Roll Weight
55 – 60 lbs
R Value
0.32