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TOPPERFO TYPE 20/20/8
TopPerfo Type 20/20/8 Acoustic Wood Sound Reduction
Product information
  • The classic perforated panel

  • Straight or staggered perforation possible

  • Customizable for any design – non-perforated borders, areas for cutouts and much more

  • Wider spacing with more ability to let the beauty of the wood shine through

  • 8 mm holes give higher percent open area with wide spacing

Resources
Projects
University of Baltimore Law School
University of Baltimore Law School
Baltimore Museum of Art
Baltimore Museum of Art
John Hopkins University Holman Hall
John Hopkins University Holman Hall
The Federal Foreign Office Building
The Federal Foreign Office Building
Dorothea Schloetzer School, Germany
Dorothea Schloetzer School, Germany
Baltimore Museum of Art
Baltimore Museum of Art
International Olympic committee
International Olympic committee
International Olympic committee
International Olympic committee
IMAX Berlin
IMAX Berlin
Perth Concert Hall
Perth Concert Hall
Hoffmat Music School Switzerland
Hoffmat Music School Switzerland
Swiss Red Cross
Swiss Red Cross
Housing Switzerland
Housing Switzerland
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Sound Absorption Data
  • Full Test Reports

5/3 M 12%
5/3 M 12%
5/3 M 12%
5/3 M 12%
5/3 M 19%
5/3 M 19%
5/3 19%
5/3 19%
5/3 T3%
5/3 T3%
5/3 T3%
5/3 T3%