Mineral Ceiling Panel
Armstrong FINE FISSURED PLANK
Armstrong FINE FISSURED PLANK offers a non-directional surface, provides a cost-effective solution for excellent sound absorption and a variety of sizes and edge details.
Specifications
Technical features
- Good sound absorption NRC 0.60
- Good light reflectance (85%)
Further features
- Ideal for office, circulation and waiting areas
Performance
Sound Absorption
NRC = 0.60
Sound Attenuation
CAC = 35 (BOARD)
Light Reflectance
85%
Fire Reaction
-US:Class A-Flame Spread 25 or Under;
-BS476 part 6&7 Class 0/Class 1:
-Class A(China standard-GB/T 8624-2012)
-BS476 part 6&7 Class 0/Class 1:
-Class A(China standard-GB/T 8624-2012)
Weight
4.4 kgs/m²
(0.9 lbs/SF)
(0.9 lbs/SF)
Thermal Conductivity
R Factor-1.7(BTU units)
R Factor-0.3(Watts units)
R Factor-0.3(Watts units)
Humidity Resistance
RH99
Recycled Content
43%