1500x300

22 Items

Metal Bioguard - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
9305MAB	1500 x 300 x 33	Plain	Clip-In 5mm		0.10 (L)	44	30%

10 Items

Metal - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Alpha w	Dnfw* (dB)	Recycled Content (%)
2749M	1500 x 300 x 33	Extra microperforation Rg 0701	Clip-In 5mm	0.55 (L)	30	30%
9305M	1500 x 300 x 33	Plain	Clip-In 5mm	0.10 (L)	44	30%
9305MBF	1500 x 300 x 33	Plain	Clip-In 5mm	0.10 (L)	44	30%
View All (10)

1 Items

S-Clip F - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3714M	1500 x 300 x 33	Microperforated	Clip-In 3mm swing-down		0.75	20	30%

10 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Alpha w	Dnfw* (dB)	Recycled Content (%)
2749MP	1500 x 300 x 33	Extra microperforation Rg 0701	Clip-In 5mm	0.60 (H)	41	30%
2749MPOP	1500 x 300 x 33	Extra microperforation Rg 0701	Clip-In 5mm	0.70	31	30%
3711MPOP	1500 x 300 x 33	Perforated	Clip-In 3mm swing-down	0.95	28	30%
View All (10)

* 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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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.