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METAL Axal Vector

Nrc	0.7
Class	C
Pitch	90° straight
Rw db	6
Shape	round
Border	unperforated
Cac db	16
Colour	RAL 9016
Alpha w	0.70
Dnfw db	16
Nominal	Rg 2516
Material	non-woven acoustic fleece
Cavity mm	200
Installation	bonded to tile back
Weight kg m2	3.9 - 4.7
Open area pct	16
Acoustic class	C
Alpha p 125 hz	0.3
Alpha p 250 hz	0.7
Alpha p 500 hz	0.85
Alpha p 1000 hz	0.6
Alpha p 2000 hz	0.7
Alpha p 4000 hz	0.7
Perforation code	Rg 2516
Perforation name	Standard Perforation
Indoor air quality	A+, E1, IAC Gold
Steel gauge max mm	1
Humidity resistance	90% RH
Perforation size mm	2.5
Acoustic infill code	VLSRX
Recycled content pct	17.3
Light reflectance pct	73
Acoustic infill colour	black
Reaction to fire class	A2-s2,d0
Acoustic infill material	non-woven acoustic fleece
Acoustic infill installation	bonded to tile back

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Technical specifications