Specifications

ENGINEERING DATA SHEET
Primacoustic is a division of Radial Engineering Ltd. • Copyright © 2008 Subject to change without notice. • 1638 Kebet Way Port Coquitlam, BC • Tel: [phone] Fax: [phone] • www.primacoustic.com • [e-mail]
FIRE & BURN PERFORMANCE:**
TEST CLASS FLAME SPREAD SMOKE DENSITY
ASTM E 84-05 1 OR A 15 FSI 155 SD
CAN/UL-S102 1 OR A 15 FSC1 155 SD
BROADWAY
™
BROADBAND
™
DIMENSIONS
24” x 48” (610mm x 1219mm)
PANEL DEPTH
1” (25mm), 2” (51mm), 3” (76mm)
CORE MATERIAL DENSITY
Formed, semirigid inorganic glass fi bers, 6.0 lbs pcf (96 kg/m3)
FABRIC FACING
Acoustically transparent polyester
BACKING
Sealed with acoustically transparent micro-mesh
EDGE TREATMENT
Sealed and hardened with resin
SPECIFICATIONS:
24” x 48”
(610mm x 1219mm)
** Test data provided by Bodycote Materials Testing Inc. This method, designated as ASTM
E 84-05, “Standard Method of Test for Surface Burning Characteristics of Building Materials”,
is used to measure and describe the response of materials, products, or assemblies to heat
and fl ame under controlled conditions, but does not by itself incorporate all factors required
for fi re-hazard or fi re-risk assessment of the materials, products, or assemblies under actual
fi re condition.
APPLICATION:
MOUNTING OPTIONS:
100Hz 125Hz 160Hz 200Hz 250Hz 315Hz 400Hz 500Hz 630Hz 800Hz
1kHz
1.25kHz
1.6kHz
2kHz
2.5kHz
3.15kHz
4kHz 5kHz
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
FREQUENCY (Hz)
SOUND ABSORPTION COEFFICIENT
2” Panel
3” Panel
1” Panel
ORDER NO. COLOR DEPTH EDGE COVERAGE BOX QTY.
F101-2448-00 Black 1” (25mm) Square 48 sq/ft (4.46 sq/m) 6
F101-2448-03 Beige
F101-2448-08 Grey
F102-2448-00 Black 2” (51mm) Square 48 sq/ft (4.46 sq/m) 6
F102-2448-03 Beige
F102-2448-08 Grey
F122-2448-00 Black 2” (51mm) Beveled 48 sq/ft (4.46 sq/m) 6
F122-2448-03 Beige
F122-2448-08 Grey
F103-2448-00 Black 3” (76mm) Square 32 sq/ft (2.97 sq/m) 4
F103-2448-03 Beige
F103-2448-08 Grey
F123-2448-00 Black 3” (76mm) Beveled 4
F123-2448-03 Beige
F123-2448-08 Grey
PRODUCT RANGE:
* Testing performed by Riverbank Acoustical Laboratories. The test method conformed
explicitly with the requirements of the ASTM Standard Test Method for Sound Absorption
and Sound Absorption Coeffi cients by the Reverberation Room Method: ASTM C 423-02a
and E795-05.
PANEL DEPTH 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz NRC
1” Depth 0.17 0.28 0.81 1.00 1.02 0.95 0.80
2” Depth 0.45 0.83 1.07 1.00 1.01 1.00 1.00
3” Depth 0.92 0.91 1.00 1.00 1.02 1.03 1.00
ABSORPTION CHARACTERISTICS:*
Broadway Broadband panels present an attractive, ‘easy to install’
solution for acoustic treatment when you want maximum control
over primary refl ections, fl utter echo and standing waves. These full
size 24”x 48” panels are particularly effective in larger installations
and rooms where the reverberant fi eld and echo is excessive.
Broadband Absorbers can be ‘butted-up’ for complete wall coverage
and maximum absorption or spread in an array to leave a sense of
‘air’ or natural ambiance. The large panel design also lends itself to
other installations: To control bass in studio and home theatre, thicker
2” and 3” Broadband Absorbers are combined with Corner or Offset
Impalers to create an air cavity in behind the panel. For general offi ce
noise, thinner 1” panels are easily fl ush mounted on the wall surfaces
using Surface impalers to attenuate the reverberant fi eld. These
same panels offer an effective ‘upgrade’ for drop ceilings as the 2
foot by 4 foot panel can fi t standard T-bar grid layouts. Broadway
Broadband come in choice of 3 thicknesses and 3 colors and may be
ordered with our without a beveled edge.
SURFACE IMPALER OFF-SET IMPALER CORNER IMPALER
F101-1000-00 F101-1001-00 F101-1002-00
24 per box 8 per box 8 per box