Product Information
Acoustic Perforated Gypsum Wallboard
Perforated holes: 4x14mm voal-shaped slotted holes
appliance:
1. concealed ceiling wallboard
2. partition wallboard
3. ceiling tile - square edge or tegulare beveled edge
Product Specification
Board thickness: 12.5mm
Wallboard size: 1220x2440mm , 1200x2400mm
Tile sizes: for 610x610mm grid module, 600x600 grid module