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 Mass-Loaded Vinyl
This is a reinforced, barium sulfate
loaded vinyl, evenly coated on both sides. The result is a lead free, dense,
highly flexible sound barrier. Rugged, flame-resistant, impervious to oils and
most chemicals; will not sag or rot; wipes clean. 6-12dBa reduction, depending
on noise source. Polyester cord reinforcement makes material virtually
tear-proof. Metallic gray color enhances area illumination for attractive
appearance and energy efficiency.
| Gray Mass Loaded Vinyl |
 |
p/n |
Modular p/n # |
Wt./sq.ft. |
thickness |
STC |
Typical Reduction |
| SC-157 |
SC-157m |
.5 lbs/sq.ft. |
.070 |
20 dBa |
6-12 dBa |
| SC-158 |
SC-158m |
.75 lbs/sq.ft. |
..085 |
25 dBa |
10-16 dBa |
| SC-159 |
SC-159m |
1.00 lbs/sq.ft. |
.110 |
27 dBa |
12-18 dBa |
| Mass Loaded Vinyl
-Reinforced SC-157 |
| part # |
15-015553 |
| color |
Metallic Gray |
| weight |
0.50 lb/sq/ft 72 oz sq/yd |
| thickness |
70 mils |
| Roll Size |
53" wide, 25 yds Long |
| Base Material |
Polyvinyl Chloride (PVC), a non lead loaded solid
PVC With Barium Sulfate for additional density. |
| Temperature Limits |
Service range of -40o to 180oF
Short term exposure to 350oF |
| Chemical Resistivity: |
Excellent Resistance to most acids, mild alkalis,
oils and greases. Fair Resistance to aromatic organics; poor resistance to
ketones. |
| Sanitation |
|
| Reinforcing Fabric |
|
| Flame Resistance |
Flameout
0.0 sec |
Afterglow
1.0 sec |
Char length
0.5 inches |
|
Per Fed test Standard 191, Method 5903
|
| Tensile |
220 lb/in2 |
ASTM D412 |
| Breaking Strength |
160 lb/in warp
125 lb/in Fill |
Fed.Test Standard 1891, Method 5902 |
| Tear |
50 lb/in warp
35 lb/in fill |
Fed.Test Standard 1891, Method 5136 |
| Sound Transmission Loss: |
|
Frequency (Hertz)
|
| 125 |
250 |
500 |
1000 |
2000 |
4000 |
STC |
| 11 dB |
12dB |
15dB |
20dB |
26dB |
32 dB |
20 dB |
|
(per ASTM E90-75 Transmission Loss Testing)
|
| Mass Loaded Vinyl
-Reinforced SC-159 |
| part # |
15-015953 |
| color |
Metallic Gray |
| weight |
1.00 lb/sq/ft 144 oz sq/yd |
| thickness |
110 mills |
| Roll Size |
53" wide, 20 yds Long |
| Base Material |
Polyvinyl Chloride (PVC), a non lead loaded solid
PVC With Barium Sulfate for additional density. |
| Temperature Limits |
-400F to +1800F (Short term
exposure to 350oF) |
| Chemical Resistivity: |
Excellent Resistance to most acids, mild alkalis,
oils and greases. Fair Resistance to aromatic organics; poor resistance to
ketones. |
| Sanitation |
USDA Approved for incidental food contact in
federally inspected meat and poultry plants. Can be cleaned. |
| Reinforcing Fabric |
Woven Polyester |
| Flame Resistance |
Flameout
0.0 sec |
Afterglow
1.0 sec |
Char length
0.5 inches |
|
Per Fed test Standard 191, Method 5903
|
| Tensile |
220 lb/in2 |
ASTM D412 |
| Breaking Strength |
160 lb/in warp
125 lb/in Fill |
Fed.Test Standard 1891, Method 5902 |
| Tear |
50 lb/in warp
35 lb/in fill |
Fed.Test Standard 1891, Method 5136 |
| Sound Transmission Loss: |
|
Frequency (Hertz)
|
| 125 |
250 |
500 |
1000 |
2000 |
4000 |
STC |
| 15 dB |
19dB |
21dB |
28dB |
33dB |
37 dB |
27 dB |
|
(per ASTM E90-75 Transmission Loss Testing)
|
| Mass Loaded Vinyl
Non-Reinforced SC-159U |
| part # |
15-015953-U |
| color |
Charcoal Black |
| weight |
1.00 lb/sq/ft 144 oz sq/yd |
| thickness |
100 mills |
| Roll Size |
48" wide |
| Base Material |
Polyvinyl Chloride (PVC), a non lead loaded solid
PVC |
| Temperature Limits |
-200F to +1600F (General Temperature range for most flexible
vinyl products |
| Chemical Resistivity: |
Resistant to degradation by inorganic acids, reducing agents,
detergent solutions, alcohols, aliphatic hydrocarbons, mineral oil, amines
and aldehydes. |
| Tensile |
220 lb/in2 |
ASTM D412 |
| Elongation |
140% |
ASTM D412 |
| Tear |
40 lb/in |
ASTM D1004 |
| Durometer |
80+5, Shore A |
1.00 lbs/sq.ft. |
| Sound Transmission Loss: |
|
Frequency (Hertz)
|
| 125 |
250 |
1000 |
2000 |
4000 |
STC |
| 16.9dB |
18dB |
21.9dB |
32dB |
35.8 dB |
29 dB |
|
(per ASTM E90-75 Transmission Loss Testing)
|
Transparent Vinyl
This non-reinforced vinyl transparent
acoustic barrier material is recommended where observation or supervision is
desired. Transparent noise panels can be used exclusively, or interspersed with
opaque noise panels materials to form "window" sections.
For sound control between work areas, this
material is also an ideal divider curtain. It allows good view of traffic flow
in and out of an area, helping to avoid collisions. also available in Bronze
Tint (SC 195) for welding supervision, and in strip form.
| Transparent Vinyl |
| p/n |
Modular p/n # |
Wt./sq.ft. |
thickness |
STC |
Typical Reduction |
| SC-190 |
SC-190m |
.5 lbs/sq.ft. |
.080 |
20 dBa |
6-12 dBa |
| SC-192 |
SC-192m |
1 lbs/sq.ft. |
.160 |
26 dBa |
12.-18 dBa |
| SC-195 |
SC-195m |
.5 lbs/sq.ft. |
.110 |
20 dBa |
6-12 dBa |
| Transparent
Vinyl Barrier SC-190 |
| part # |
15-019048 |
| color |
Clear, slight blue tint |
| weight |
0.50 lb/sq/ft .72 oz sq/yd |
| thickness |
80 mils |
| Roll Size |
48" wide, 40 yds Long |
| Base Material |
Polyvinyl Chloride (PVC) |
| Temperature Limits |
-200F to +1600F (Short term
exposure to 350oF) |
| Chemical Resistivity: |
Excellent Resistance to most acids, mild alkalis,
oils and greases. Fair Resistance to aromatic organics; poor resistance to
ketones. |
| Transparency |
80-90% transmission (per ASTM D1746) |
| Reinforcing Fabric |
|
| Flame Resistance |
Certified flame retardant by California State Fire
Marshal, Registrations # F-51.1 |
|
Per Fed test Standard 191, Method 5903
|
| Tensile |
2200 lb/in2 |
ASTM D412 |
| Ult Elongation |
400% |
ASTM D412 |
| Tear |
350 lb/in l |
ASTM D1004 |
| Stiffness |
1,600 PSI @ 72oF
3,900 PSI @ 32oF
21,500
PSI @
0oF |
ASTM D747 |
| Sound Transmission Loss: |
|
Frequency (Hertz)
|
| 125 |
250 |
500 |
1000 |
2000 |
4000 |
STC |
| 8 dB |
13dB |
17dB |
22dB |
27dB |
31 dB |
20 dB |
|
(per ASTM E90-75 & ASTM E413-73)
|
|
TRANS-VUE Transparent Vinyls
|
|
SC-4, SC-5, SC-6
|
| Part Number |
15-000464 |
15-000564 |
15-000664 |
| Color |
SC-4 Smoke Gray |
SC-5 Filtra Orange |
SC-5B Blue |
| SC-6 Amber Yellow |
SC-6G Smoke Green |
|
| Specifications |
13 oz sq./yd. Thickness 14 mils
|
| Roll Size |
64" wide 100 yds long |
| Physical Properties |
Tensile Strength 3600 PSI |
ASTM D882 |
| 100% Modulas 2200 PSI |
ASTM D882 |
| Elongation 250% |
ASTM D882 |
| Graves Tear 400 lbs/in |
ASTM D1004 |
| Cold Crack -10oF |
ASTM D 1790 |
| Product Characteristics |
Rugged Transparent vinyl, specially formulated to block light at
harmful wavelengths. Dark gray shade keeps flash from distracting nearby
workers. Orange shade provides excellent visibility, block blue light.
Contains UV inhibitor. |
| Applications |
Welding Curtains, screens and partition systems for intermittent
viewing of work in progress. |
| Flame Resistance |
Meets or exceeds requirements of the following flame resistance
tests |
California Fire Marshal
Reg # F-191 |
Canvas Producers Assoc
CPAI-84 |
| Spectral Transmission Measurements |
See Singer Safety Literature # BP7
|
| NOTE:
| Transparent welding curtains are intended
for intermittent viewing. Filtra Orange, Smoke Gray, Green and Blue curtains
are optically safe when the observer is outside the barrier, at least ten feet
from the welding, and observes for only several minutes at a time. Although
Amber Yellow curtains are popular because they offer the best visibility, they
are less effective at blocking high intensity blue light and therefore should
only be used for momentary viewing. Proper eye protection should always be
worn when viewing for prolonged periods.
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 Price
List
Composite Noise Curtains
Most noise problems are controlled best by
a combination of barriers and absorbers. The barrier is used to enclose the
noise, and the absorber material on the inside of the enclosures controls
reverberation, thereby increasing its overall effectiveness. Most noise curtain
enclosures are installed without roofs to take advantage of existing lighting,
ventilation and fire protection systems. It is particularly effective to use
absorption on the interior of noise curtain enclosures if the front is to remain
open.
SOUND STOPPER composite noise curtains are
manufactured in two standard forms. Accordion-fold curtains are used where
frequent access is required. The absorber material is affixes to the barrier in
vertical strips so the curtain folds easily on a GLIDE WALL track and roller
system. Modular curtains are semi-flexible, and are used where access is less
frequently required.
| Barrier Wt per Sq/Ft |
Barrier mat'l |
Absorber mat'l |
Accordian Panels |
Modular Panels |
Total Wt per Sq/Ft |
Typical dBA |
| 0.5 lb |
Vinyl SC-157 |
Standard Foam |
SC-200 |
SC-200m |
0.70 lbs sq/ft |
8-14 dBA |
| |
|
Aluminized foam |
SC-206 |
|
0.70 lbs sq/ft |
|
| |
|
Quilted Fiberglass |
SC-210 |
SC-210m |
0.80 lbs sq/ft |
|
| 0.75 lb |
Vinyl SC-158 |
Standard Foam |
SC-300 |
SC-310m |
0.85 lbs sq/ft |
12-18 dBA |
| |
|
Aluminized Foam |
SC-306 |
SC-306m |
0.85 lbs sq/ft |
|
| |
|
Quilted Fiberglass |
SC-310 |
SC-310m |
0.90 lbs sq/ft |
|
| 1.00 lb |
Vinyl SC-159 |
Standard Foam |
SC-400 |
SC-400m |
1.10 lbs sq/ft |
14-20 dBA |
| |
|
Aluminized Foam |
SC-406 |
SC-406m |
1.10 lbs sq/ft |
|
| |
|
Quilted Fiberglass |
SC-410 |
SC-410m |
1.20 lbs sq/ft |
|
All SOUND STOPPER Curtains hade a
2" reinforcement strip double sewn across the top hem, with solid brass
hanging grommets. Nylon thread is used exclusively for all hems and seams.
Accordion-Fold Curtains are made to
the exact height and width desired and are priced by the square foot. Standard grommets
top edge, 12" O.C.
Modular Curtains as the name
implies, are made in standard modular sizes, and are ordered to the exact height
desired. Standard Grommets top Edge, 12" O.C. and 2" wide Velcro
fastening system on edges. As a rule of thumb, Modular curtains are less expensive
than Accordion- Fold curtains on a comparable area basis..
Price
List
This is just one of the many products for
noise control and sound proofing that we provide to our customers. We have a
variety of materials for sound proofing and noise control available: fiberglass board, fiberglass blanket and mineral fiber to
provide the most cost effective Noise control and sound proofing solutions to
your particular situation. We have a variety of options for sound proofing and
noise control to provide a solution to
your noise problems that are easily installed by your building and maintenance
crew. We have an installation contractor available but have found through
experience that the simplicity of installation of our products allows the
customer to employ his own resources at installation time. The hanging
Fiberglass Baffles, Hanging Fiberglass Blankets are very easy to install and are
truly a "Do IT Yourself" Product. In addition to the basic noise
control and sound proofing products we also prove the accessories to simplify
installation and provide a very finished looking installation. These items are
listed on our price list page.
We also provide through the Singer
Safety Company a wide variety of High Temperature Insulating products
for wall, ovens cables and other high heat situations. Contact us for details.
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