Closed cell polyethylene foam, laminated to a polyethylene moisture barrier film w/ lip and tape sealing system.

Characteristics

Value

Test method ASTM

Barrier Film Gauge - Face:

3 mm

Foam Density:

2.00 lbs. per cubic ft.

D3575

Width:

48"

Length:

25'

Product Gauge:

.075"

Subfloor surface must be clean and dry before installation.

Start in a corner. Unroll Silencer SR underlayment over subfloor with vapor barrier film down against subfloor.

Be sure tape strip side is next to the wall and overlapping lip is toward the open room.

Roll out next row in the same manner butting foam close to first row and covering overlapping moisture barrier lip.

Do not overlap foam pad just the moisture barrier lip.

Remove tape liner and secure the overlapping moisture barrier to it. Continue with installation.

Seal all open seams with aggressive adhesive plastic tape.

Install flooring per manufacturers instructions.