Compatible suspension system 15 mm

19 Items

Ultima - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2735M	1200 x 600 x 19	MicroLook BE	15	0.70 (H)	36	33%
9843M	600 x 600 x 19	MicroLook BE	15	0.70 (H)	36	33%
9964M	1200 x 300 x 19	MicroLook BE	15	0.70 (H)	36	33%

1 Items

Perla - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2804M	600 x 600 x 17	MicroLook BE	15	0.65 (H)	35	33%

5 Items

Optima - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Recycled Content (%)
2331M	600 x 600 x 15	MicroLook	15	0.90	82%
2332M	1200 x 600 x 15	MicroLook	15	0.90	82%
2363M	600 x 600 x 20	MicroLook	15	0.95	82%
View All (5)

10 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2194MP	500 x 500 x 16	Perforated	MicroLook 15/16 Metal	15	0.60 (H)	41	30%
2207MP	500 x 500 x 16	Microperforated	MicroLook 15/16 Metal	15	0.60 (H)	41	30%
3720MP	1200 x 300 x 8	Perforated	MicroLook 15/8 Metal	15	0.60 (H)	41	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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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.