B-10 Lag
Tech Data
Sheet
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Sound Seal's
Pipe and duct wrap model B-10 lag is a 1 lb per sq. ft.
mass loaded barrier with a reinforced foil facing. The
reinforced aluminum foil facing exterior readily accepts a matching lag tape
for easy installation and also serves as a protective jacket for
indoor or outdoor applications. Standard rolls are 54''
wide x 30' long.
STC 27 |
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B-10 Lag /QFA-3
Tech
Data Sheet
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A
composite product that features our B-10 LAG, a flexible
one-pound per square foot reinforced-foil faced loaded
vinyl noise barrier bonded to our QFA-3, a 1 thick
quilted fiberglass sound absorber. The quilted fiberglass decoupler separates the noise barrier material from the duct or pipe to improve noise reduction
performance greater than if the barrier was directly in
contact with the duct or pipe.
Standard
Roll
size is 54 x 30 long.
STC-29
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B-10 Lag
/QFA-9
Tech
Data Sheet
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A
composite product that features our B-10
LAG, a flexible
one-pound per square foot reinforced-foil faced loaded
vinyl noise barrier bonded
to our QFA-9, a 2 thick quilted fiberglass sound absorber. The
quilted fiberglass decoupler separates the noise barrier material
from the duct or pipe to improve acoustical
performance as well as to provide sound absorption and
thermal insulation.
Standard
Roll size is 54 x 30 long.
STC-30
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Acoustical Data: one pound psf based lag products
PER ASTM-E90 |
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B-20 Lag
Tech Data Sheet
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A
two-pound per sq. ft. version of our flexible
reinforced-foil faced loaded vinyl noise barrier used to
wrap noisy pipes, ducts, valves and fan
housings. The 2 lb psf lag offers even greater noise
reduction than the standard one-pound psf version.
Roll
size is 54 x 30 long.
STC -
31
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B-20 LAG/QFA-3
Tech Data
Sheet
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A
composite product that features our B-20 LAG, a flexible
two-pound per sq. ft. reinforced-foil faced loaded vinyl
noise barrier bonded to QFA-3,
a 1 thick quilted fiberglass sound absorber.
The quilted fiberglass
decoupler separates the noise barrier material
from the duct or pipe to improve noise reduction
performance greater than if the barrier was directly in
contact with the duct or pipe.
Roll
size is 54 x 30 long.
STC -
32
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A
composite product that features our B-20 LAG, a flexible
one-pound per square foot reinforced-foil faced loaded
vinyl noise barrier bonded
to our QFA-9, a 2 thick quilted fiberglass sound
absorber. The quilted fiberglass decoupler separates the noise barrier material from the duct or pipe to improve acoustical
performance. This two-pound version with a two-inch
decoupler is especially effective for low frequency
applications.
Roll
size is 54 x 30 long.
STC -
34.
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