Thickness |
14mm |
Category |
Mineral ceilings |
Subcategory |
needled/perforated |
Surface material |
Colour coated, white |
Colour |
Similar to RAL 9003 signal white |
Building material class |
A2-s1,d0 (DIN EN 13501-1) |
Absorber class |
C |
Light reflection |
ca. 88 (ISO 7724-2, ISO 7724-3) |
Sound reduction Dn,f,w* |
up to 29 dB |
Sound reduction CAC* |
up to 31 dB |
DOP declaration of performance |
OWA-00002.1 – Mineralpl-A2-s1,d0 |
Fire behaviour according to ASTM |
class 1 (ASTM E84)|class A (ASTM E1264) |
Resistance to humidity |
up to 90 % RH, short-term |
Sound absorption |
αw = 0,60, NRC = 0,60 |
Resistance to fire* |
up to REI 120 (EN 13501-2) |
Resistance to fire and linear sound insulation depending on size, system, ceiling slab and other additional measures as well as availability in the respective market. Further versions on request.