Product Description-A lightweight, porous, open cell, acoustic melamine foam material designed for maximum sound absorption where a Class A Fire rating is a must! Resistant to most organic solvents, alkalis, and diluted acids. Heat resistant to 482°F! These 2'x4' panels can be installed with standard adhesives. Also available in ceiling tile design and suspend vertical baffles.  The facing is convoluted with an egg shell pattern. The standard thickness is 2". They can be glued or velcroed to most wall surfaces for controlling unwanted sound reverberation within a room.

Installation Techniques:  Customers glue these panels to a wall using silicone based caulk. For portability, you could opt to put them up with velcro strips or double stick tape. Cut the foam from the back side with a carpet cutter or utility knife.

Physical Properties:

• Density: .7 pounds per cubic foot
• Elongation: 8% ASTM D3574-77
• Heat Conductivity: KFactor=.24 at 50°F ASTM c177
• Tear Strength: .3 pounds per inch
• Temperature Stability: 0 to 302°F
• Tensile Strength: 8 PSI
• Flammability:
  • Meets FM VSS 302 Automotive
  • Meets FAR 25.853 Aviation
  • Flame Spread: 4.66
  • Smoke Density: 36.15
• Color: White

Frequency	125	250	500	1000	2000	4000	NRC
NRC 2"	.03	.31	.81	1.02	1.01	.96	.80
NRC 3"	.13	.74	1.26	1.18	1.12	1.03	1.10

Applications:

• Welding Locations
• Electrical Plants
• Firing Ranges
• Spark Infected, Noisy Areas
• High Temperature Machines
• High Humidity Rooms
• Furnace Rooms

• Check further Web site pages on any of those products for more information, application photos, spec sheets, color charts, and references
• Measure your room dimensions
• Contact NetWell