Standard Perforation Rg 2516

30 Items

Metal - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Alpha w	Dnfw* (dB)	Recycled Content (%)
2067M	600 x 600 x 33	Perforated	Clip-In 3mm	0.70 (L)	20	30%
2067MSG	600 x 600 x 33	Perforated	Clip-In 3mm	0.70 (L)	20	30%
2068M	600 x 300 x 33	Perforated	Clip-In 3mm	0.70 (L)	20	30%
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1 Items

Q-Clip - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3810MC	600 x 600 x 35	Perforated	Clip-In square edge

2 Items

Metal Axal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2579MPOP	600 x 300 x 22	Perforated	Vector	24	0.95	28	30%
9419MPOP	600 x 600 x 22	Perforated	Vector	24	0.95	28	30%

19 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Alpha w	Dnfw* (dB)	Recycled Content (%)
2092MPOP	600 x 600 x 33	Perforated	Clip-In 3mm swing-down	0.95	28	30%
3709MPOP	900 x 300 x 33	Perforated	Clip-In 3mm swing-down	0.95	28	30%
3710MPOP	1200 x 300 x 33	Perforated	Clip-In 3mm swing-down	0.95	28	30%
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* Some products may have Dncw values published. These are valid although Dnfw, which is essentially the same as Dncw, has superseded it. For further information on the acoustic performance of Armstrong products please contact our Armstrong Technical Sales.