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ANTARIS C Tegular 24

Nrc	0.7
Colour	Blanc
System	Apparent et démontable - Système C
Alpha w	0.7
Nominal	600 x 600 mm
Material	mineral wool
Width mm	600
Edge type	Tegular 24
Length mm	600
Air quality	A+
Nrc standard	ASTM C 423
Thickness mm	13
Weight kg m2	3
Alpha w values	0.60; 0.65; 0.70; 0.75
Emission class	E1; M1
Emission level	low emissions; best category
Cleanroom class	ISO 5
Durability year	2023
Sound reduction	Rw = 18 dB
Absorption class	C
Sound insulation	Dn,f,w = 30 dB; CAC = 30 dB
Cleanroom standard	EN ISO 14644-1
Durability percent	45.1
Absorption standard	EN ISO 354; EN ISO 11654
Moisture resistance	90% RH
Thermal conductivity	λ = 0.060 W/mK
Acoustic coefficients	αp at 125/250/500/1000/2000/4000 Hz = 0.40/0.55/0.60/0.75/0.95/1.00
Reaction to fire class	A2-s1,d0
Sound reduction standard	EN ISO 10140-2; EN ISO 717-1
Light reflectance percent	86
Reaction to fire standard	EN 13501-1
Sound insulation standard	EN ISO 10848-2; EN ISO 717-1; ASTM E 413-10
Formaldehyde emission level	lowest possible test result
Thermal conductivity standard	EN 12667

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Technical specifications