NRC Test Report — Printed Acoustical Panels

Independent NRC test report for OrangePiel printed acoustical panels per ASTM C423 (ASTM International). Tested in reverberation chamber at four 1/3-octave bands (250, 500, 1000, 2000 Hz). Signed lab report PDF + raw absorption coefficient data table.

0.85
ASTM E84 Class A
3 weeks
10 years

Files for this trade resource are being prepared. Contact the OrangePiel Studio team for early access: Request Files