Sonex™ Pyramid acoustical foam offers an angled design with significantly greater surface area than flat surfaces therefore maximizing the effective area for acoustical control. When installed the pattern provides continuos, seamless appearance. As a Class 1 fire rated foams that is 100% fiber-free, Sonex™ pyramid meets regulations for virtually any environment where maximum noise control is required. It is also in a more economical polyurethane version that is not class 1 fire rated for areas with less stringent building codes. Standard color is white or light grey which also is offered in a painted version and the polyurethane version is available in charcoal, beige or brown.

• Class 1 fire rated
• 100% fiber-free
• Standard panel size of 2’x2’
• Offered in 2”,4” and 6” thicknesses

• Density - .7 lb./cubic ft.
• Tensile Strength – 8 PSI
• Flammability – Class 1 per ASTM E-84
• Flame spread - natural 5, painted 10
• Smoke density – natural 45, painted 10

Sound Absorption data (NRC values)