FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.
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Transcript of FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.
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FIBERGLASS BLANKETS and FABRICS MATERIALFIBERGLASS BLANKETS and FABRICS MATERIAL
ACOUSTICAL MATERIAL
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FIBERGLASS BLANKET MATERIAL
• combine absorption and barrier material for use in areas that require tough, flexible materials and provide a surface that can be wiped clean
•This lightweight, semi-flexible, easy-to-handle material is a vinyl coated, grey colored fiberglass facing cloth, quilted to a supporting 2 lb./cu. ft. density fiberglass.
• This durable vinyl-coated fiberglass facing resists oils, grease, moisture, mild acids and alkalis, dirt, dust and salt atmospheres. Facing can be steam cleaned or washed with common industrial cleaners.
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WeightPer
Square Foot
Thicknes
s(No
minal)
Blanket Configuration STC NRC
0.25 lb. / sq. ft.
1"Facing - One Side
N/A 0.65
0.50 lb./ sq. ft.
2"Facing: Both Sides
19 0.70
1.50 lb. / sq. ft.
2"Facing: Both Sides with 1# Square
Foot Septum 29 0.65
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Single Face Blanket
• Single Face Blanket helps control reverberant energy and handles tough noise problems. This quilted fiberglass material is available in standard panels or in rolls for fabrication in the field.
• Construction: 1” thick, 2 lb./cu.ft density fiberglass batting, quilted layer of aluminum-vinyl coated fiberglass facing material with scrim backing. All panels have standard brass grommets 12" O.C. on top hanging side.
• Standard panels are available in widths up to 4' and in standard heights of 4', 6', 8' and 10'.
![Page 6: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/6.jpg)
• Roll Size: 48” wide, 50 ft. long. Unbound Edges
Flame Resistance: Class 1 rated per ASTM E84-70:Flame spread: 5.0Fuel Contributed: 20.00Smoke Developed: 5.0
Chemical Resistivity: Resists oils, grease, moisture, mild acids and alkalis, dirt, dust, and salt atmospheres.
• Facing can be steam cleaned or washed with common industrial cleaners.
Temperature Limits: Service range of -20° to 180°F (continuous).
![Page 7: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/7.jpg)
Double Faced Blanket
Double Faced Blanket controls reverberant energy and handles tough noise problems. This material is available in standard panels or in rolls for fabrication in the field.
Construction: Two layers of 1” thick, 2 lb./cu.ft density fiberglass batting, quilted between two layers of aluminum-vinyl coated fiberglass facing material. All panels have standard brass grommets 12" O.C. on top hanging side.
![Page 8: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/8.jpg)
• Standard panels are available in widths up to 4' and in standard heights of 4', 6', 8' and 10'.
Roll Size: 48” wide, 25 ft. long. Bound Edges
Flame Resistance: Class 1 rated per ASTM E84-70:Flame spread: 5.0Fuel Contributed: 20.00Smoke Developed: 5.0
![Page 9: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/9.jpg)
• Chemical Resistivity: Resists oils, grease, moisture, mild acids and alkalis, dirt, dust, and salt atmospheres.
• Facing can be steam cleaned or washed with common industrial cleaners.
• Temperature Limits: Service range of -20° to 180°F (continuous).
![Page 10: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/10.jpg)
SQ124 - Double Faced Blanket
Color: Metalic GrayWeight: 0.50 lb./sq.ft. ; 72 oz./sq. yd.Thickness: 2" nominal
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Double Faced Barrier Blanket
• Double Faced Barrier Blanket combines Block Aid sound blocking material with absorption to control reverberant energy and handle tough noise problems. Use this material as a semi-flexible barrier enclosure to create sound proof areas. This quilted fiberglass material is available in standard panels or in rolls for fabrication in the field.
• Construction: Two layers of 1” thick, 2 lb./cu.ft density fiberglass batting, quilted between two layers of aluminum-vinyl coated fiberglass facing material. Contains 1 lb./sq.ft. BlockAid vinyl barrier septum. All panels have standard brass grommets 12" O.C. on top hanging side.
![Page 12: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/12.jpg)
• Standard panels are available in widths up to 4' and in standard heights of 4', 6', 8' and 10'.
Roll Size: 48” wide, 25 ft. long. Bound Edges
Flame Resistance: Class 1 rated per ASTM E84-70:Flame spread: 5.0Fuel Contributed: 20.00Smoke Developed: 5.0
• Chemical Resistivity: Resists oils, grease, moisture, mild acids and alkalis, dirt, dust, and salt atmospheres.
• Facing can be steam cleaned or washed with common industrial cleaners.
Temperature Limits: Service range of -20° to 180°F (continuous).
![Page 13: FIBERGLASS BLANKETS and FABRICS MATERIAL ACOUSTICAL MATERIAL.](https://reader033.fdocuments.net/reader033/viewer/2022052603/56649d955503460f94a7e83e/html5/thumbnails/13.jpg)
Table showing how the human ear perceives noise reduction.
Decibel ReductionReduction Experienced
by Ear
2 15%
4 23%
6 38%
8 48%
10 56%
12 63%
14 68%
16 75%
18 77%
20 81%