SolidBack HD underlayment is the most technologically advanced flooring underlayment available. SolidBlack HD is acoustically superior to all the underlayments and offers great protection from moisture as well.
Specifications For Crosslinked Underlayment 100 - 500 sq ft Rolls
PROPERTY
SPECIFICATION
Materials
High Density Polyolefin Foam, Polyethylene Film
Standard Roll Size / 40” x 30’
100 Square Feet
Jumbo Roll Size / 80” x 75 ’
500 square feet
Part Number
Standard – A27071, Jumbo – A27076
Foam Color / Film
Black / Black
Thickness
.08”
Moisture Barrier
6mil
Mold and Mildew Resistant
Yes
Non-allergenic
Yes
Tensile Strength psi
M177, CM122
Water Absorption lbs/sq.ft
of surface cut (ASTM D-1667)
0.04
Water Vapor Transmission
Wet Cup Method
0.03 grains/h per sq ft
Shore Hardness (ASTM D2240)
A Scale 23, OO Scale 71
Elongation to Break (%)
(ASTM D3575)
M 203
CM 140
Tear Resistance lbs/in
M24, CM35
R Value
3.19 (ft2 – F –hr/Btu – in.)
Compression Set (ASTM D3575)
% of original thickness
14
Compression Strength psi
(ASTM D3575)
18 @ 25%
33 @ 50%
Thermal Stability %
24hrs @158°F Maximum
M –1.0
CM –0.7
Thermal Conductivity
K Factor @ 70°F
Btu/(hr)(ft2)F/in
0.32
Rolls Per Box
12
Boxes Per Pallet
8
Pallets Per Truck
24
Roll Per Truckload
2,304
Sound Transmission Loss.
The sound-insulating property of a partition element is expressed in terms of the sound transmission loss. ASTM E90-02, ASTM E413-87 Sound Transmission Class (STC) = 54.
Impact Sound Transmission.
The method is designed to measure the impact sound transmission performance of a floor-ceiling assembly in a controlled laboratory environment. ASTM E492-90, ASTM E989-89 Impact Insulation Class (IIC) = 60.
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