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121 Items

Optima Canopy - View Details
Mineral - Design

Item #	Dimensions (mm)	Pattern	Colour
CS5441	1170 x 1040 x 22	Convex	White
CS5442	1170 x 1020 x 22	Concave	White
CS5443	0 x 1170 x 22	Circle	White
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4 Items

Dune Max - View Details
Mineral - Core Line

Item #	Dimensions (mm)	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2250M	600 x 600 x 18	Board	24/35	0.65	35	45%
2251M	1200 x 600 x 18	Board	24/35	0.65	35	45%
2252M	600 x 600 x 18	Tegular	24	0.65	35	45%
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2 Items

Metal Axal Vector - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
9419MWG	600 x 600 x 24	Perforated	Vector	24	0.80	41	30%
9420MWG	600 x 600 x 24	Microperforated	Vector	24	0.80	41	30%

10 Items

Metal Axal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2579MP	600 x 300 x 24	Perforated	Vector	24	0.60 (H)	41	30%
2580MP	600 x 300 x 24	Microperforated	Vector	24	0.60 (H)	41	30%
3075MP	500 x 500 x 24	Perforated	Vector	24	0.60 (H)	41	30%
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56 Items

Metal Premium - View Details

Item #	Dimensions (mm)	Pattern	Edge Detail	Grid (mm)	Alpha w	Dnfw* (dB)	Recycled Content (%)
2092MP	600 x 600 x 33	Perforated	Clip-In 3mm swing-down		0.60 (H)	41	30%
2093MP	600 x 600 x 33	Microperforated	Clip-In 3mm swing-down		0.60 (H)	41	30%
2194MP	500 x 500 x 16	Perforated	MicroLook 15/16 Metal	15	0.60 (H)	41	30%
View All (56)

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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