perforated wood panel (pl616)
perforated acoustic wood panels
Core: MDF
Hole Distance: 6 mm or 1/4"
Center-to-Center: 16mm or 5/8"
Panel Thickness: 19mm or 3/4"
Edge Profile: Tongue and Groove or Square
NRC Level: .75 Tested with the 1" TerraCore Polyester