Acoustic Gypsum Ceilings and Walls

Acoustic Perforated Gypsum Board (PGB) 12/20-66mm Round Hole

The acoustic, sound absorptive, environmental friendly Perforated Gypsum Board (PGB) are commonly used for interior walls and ceilings in commercial buildings.

Perforated Hole: 12/20-66 (CHEESE),

Ø 12mm round holes at 66mm c/c (centers to centers)
Ø 20mm round holes at 66mm c/c (centers to centers)

Size (mm): 12.5t x1220x2440; 1200x2400, Tailored Size

Pattern: 2 Blocks (2B) ; 1 Block (1B) ; Continuous Type

NRC: 0.7~0.85 (varied from backing insulation and air spacing)

Facing: Natural, untreated for further painting

Backing: black tissue; white tissue

Packing: 70pcs/pallets, 280pcs/20’, 420pcs/20’ (varied from pattern design & board size)

Shipment: By sea,  Port of delivery: Keelung, Taiwan

Payment:　T/T, L/C

Lead Time: 30 – 45 days 

OEM: offer