Vector

6 Items

Metal Axal Vector - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3073M	675 x 675 x 24	Plain	Vector	24	0.10 (L)	44	30%
3076M	675 x 675 x 24	Perforated	Vector	24	0.70 (L)	20	30%
3082M	675 x 675 x 24	Extra microperforation Rg 0701	Vector	24	0.55 (L)	30	30%

3 Items

Metal Axal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3076MP	675 x 675 x 24	Perforated	Vector	24	0.60 (H)	41	30%
3079MP	675 x 675 x 24	Microperforated	Vector	24	0.60 (H)	41	30%
3082MP	675 x 675 x 24	Extra microperforation Rg 0701	Vector	24	0.60 (H)	41	30%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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