Industry

12 Items

1 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3729MPOP	1200 x 600 x 8	Perforated	Tegular	24	0.95	28	30%

1 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
3729MPOP	1200 x 600 x 8	Perforated	Tegular	24	0.95	28	30%

1 Items

Ultima OP - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2861M	1200 x 600 x 20	Board	24/35	1.00	26	30%

3 Items

Optima - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Recycled Content (%)
2328M	1200 x 600 x 15	Board	24/35	0.90	82%
2330M	1200 x 600 x 15	Tegular	24	0.90	82%
3413M	1200 x 600 x 22	Vector	24	1.00	82%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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