Installation Guide
TECHNICAL DATA
• Weight ................................................................... 5 lbs.
• Thickness ...............................................................2mm
• Density ...................................................... 5# (+/-10%)
• WVTR ..................................0.16lbs/1000ft
2
/24 hour day
• Compression Resistance @ 25%
(ASTM D1667) ..... 13.6psi
• Compression Resistance @ 30%
(ASTM D1667) ..... 17.8psi
• Compression Resistance @ 50% (ASTM D1667) ..... 47.2psi
• Compression Set @ 25%
(ASTM D1668) .................. 12.6%
• Breaking Strength .............................................. 22.1 lbs
SOUND PROPERTIES
IMPACT SOUND TRANSMISSION
The method is designed to measure the impact sound transmission
performance of a floor-ceiling assembly in a controlled laboratory
environment.
IIC Flooring Sub-oor
67 Laminate over a 6” concrete suboor with a suspended ceiling
74 8mm WPC with ceiling assembly
SOUND TRANSMISSION LOSS
The sound-insulating property of a partition element is expressed in
terms of the sound transmission loss.
STC Flooring Sub-oor
63 Laminate over a 6” concrete suboor with a suspended ceiling
61 8mm WPC with ceiling assembly
72 9.9mm laminate with 6” slab with ceiling
DELTA TEST
Tests the impact insulation difference between a bare concrete subfloor
with no flooring materials and the same concrete subfloor with flooring
and underlayment.
Delta IIC Flooring
Up to 23 SoundStep XL under Laminate