FBF-1M Panels

[FBF-1M panels]

Product Description
These 4'x4' squares are layered with a 1/4" foam, then a 1/10" PVC vinyl, and finally a 1" foam faced with a protective aluminized mylar skin. Ideal for enclosure linings where you need to both "block" sound from escaping and "absorb" noise trapped inside!

Noise Barrier composite material combining the effects of the dB-Bloc barrier vinyl, a 1/4" backing foam and a 1" front facing foam. Ideal for lining enclosures to prevent noise transmission, reduce noise vibration and absorb trapped sound energy within the enclosure. Also available with an Aluminized Mylar facing to protect the material from moisture, heat, oil, abuse, sparks, and more. Pressure sensitive backing also optional for easy installation.

Tips:

A single layer of this material in a fully enclosed box surrounding a noise source will on average drop 15-20 dB of sound from becoming airbourne. Every 3 dB is cutting your noise by 50%. A great product to cut and glue to the interior walls of any shroud, casing, or custom built enclosure.
Installation Techniques:

Cut with a scissors and glue with silicone adhesive. Face the thicker foam side in towards the noise source. If glue won't hold the material, use firring strips.


[bar]

Physical Properties:

Thickness I.25" thick
Weight 1.2 pounds - 1.4 pounds/square foot
Tear 47 pounds/inch
Density 2 pounds per cubic foot
Elongation 100%
Tensile 286 pounds/square foot
Flammability UL94 HV-1 passes
Weight Loss 4% after 70 hours @ 300 degrees F
Porosity 70 pores per linear inch
Size 48" x 48" sheets

[bar]

Test Results

Frequency (Hz) 125 250 500 1K 2K 4K AVG
Transmission Loss (dB) 20 21 25 28 32 42 27
Absorption (NRC) .33 .24 .63 1.23 1.35 1.14 .85

[bar]

Applications

WARNING: Urethane foam, when exposed to heat or ignition sources may burn. Once ignited, urethane foams can burn rapidly, consuming a high rate of oxygen and releasing hazardous gases, toxic fumes and smoke. In an enclosed space, this may prove fatal. Consideration must be given to the flammability issue when using this product. Do not expose urethane foam to an atmosphere that will contaminate it, nor to ignition or hear sources that may cause it to burn.

[bar]

REFERRALS:

ABB Power
State Route 42
Bland, VA 24315
Frank Croft
1-540-688-3325
Woodbridge Corp.
4240 Sherwoodtowne Blvd.
Missisauga, Ontario
L4Z2GS
Niro Donabedian
1-905-896-3626
FBF Inc.
1145 Industrial Blvd
Southampton, PA 18966
Joe Medvig
1-215-322-7110

Spartan Engineering
Old Route 50 West
Flora, IL 62839
Jim Legle
1-618-662-2101

Acro Automation
2900 Green Tree Road
Milwaukee, WI 53209
Bob Long
1-414-352-4540

Mercruiser
3003 North Perkins Road
Stillwater, OK 74075
Duane Needham
1-405-743-5358

Alcoa
Park Avenue East
Massena, NY 13662
Rob Weykamp
1-315-764-4750

Alf ab
14020 Highway 57 North
Evansville, IN 47711
Hauge Neeley
1-812-867-7960

Boise Cascade
Box 2139
Salem, OR 97308
Jerry Smotherman
1-503-362-2421

Forster Manufacturing
Box 657
Wilton, ME 04294
Gerald Viens
1-207-645-2574 x285

[bar]

To Do:

  1. Check further web site pages on any of those products for more information, application photos, spec sheets, color charts, and references.
  2. Measure your room dimensions.
  3. Contact NetWell: