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The name alone says it all. Hercules. A durable impact-resistant acoustic panel designed to withstand the potential damage that can occur in public spaces such as gymnasiums, offices, classrooms or other spaces. While most sound panels are delicate and susceptible to damage, Hercules acoustic panels stand apart, ready to reduce reverberation in a boomy gym or conference room, while keeping their “new” appearance, even after impact from a basketball or bump by an individual. Hercules panels are manufactured from the same high-density glass wool core as Primacoustic’s popular Broadway panels, but the face is covered with a thick, high density rigid glass wool layer that absorbs most frequencies, while protecting the panel from possible damage due to accidental contact.


Product Variations





24 × 48 in (610 × 1219 mm)


SKU Edge Thickness Finish Box Qty Surface Area Coverage (per box)
F202-2448-03 Square 2" (51mm) Fabric 6 48 sq ft (4.5 sq m)
F202-2448-08 Square 2" (51mm) Fabric 6 48 sq ft (4.5 sq m)


Critical Listening Accolade

Critical Listening

Glass wool panels are the industry standard acoustic treatment for critical listening, for use in rooms where audio fidelity really matters. Their superior absorption qualities are perfect for controlling all broadband and bass frequencies.


Fire Rated

Primacoustic Panels are fire rated to be safe to use in any environment.



LEED provides a framework for healthy, efficient, carbon and cost-saving green buildings. LEED certification is a globally recognized symbol of sustainability achievement and leadership.

Essential Information


  • Core Panel Material: Glass wool with high density front layer
  • Finish: Acoustically transparent Polyester fabric
  • Weight: 8.3 lbs (3.8 kg)

Acoustic Test

Fire Test - Fabric

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