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Acoustic Applications

• Welding Areas
• Power Generator Plants
• Churches And Schools
• Offices
• Restaurants
• Conference rooms
• Studios
• High tempatures

Melamine Pyramids - Fireflex Anechoic Wedge Acoustic Material

The Anechoic Wedge material is a lightweight, porous, open cell, acoustic melamine foam material designed for maximum sound absorption where a Class 1 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 attractive design. The standard thickness is 2". They can be glued or velcroed to most wall surfaces for controlling unwanted sound reverberation within a room

Product Features

• Sizes: 24" x 24"
• Thickness: 2", 3", 4"
• Density: 0.7 lb/cubic foot
• Flammability: Class One
• Flame Spread: 10
• Smoke Density: 50
• Colors: Natural white

FREQUENCY (Hz)	125	250	500	1K	2K	4K	NRC
Anechoic Wedge
ANC-FX 20	.03	.31	.81	1.02	1.01	.96	.80
ANC-FX-30	.13	.74	1.26	1.18	1.12	1.03	1.10
ANC-FX-40	.33	1.12	1.32	1.39	1.19	1.12	1.26