Mineral Ceiling Tile
Armstrong FINE FISSURED
Armstrong FINE FISSURED offers a non-directional surface and provides a cost-effective solution for Class C sound absorption.
Materials & Options
Armstrong FINE FISSURED
600 x 600 mm / 24" x 24"
1200 x 600 mm / 48" x 24"
Board Edge Detail
Tegular 24 Edge Detail
Tegular 15/90 BE Edge Detail
Technical specifications
Features
- Good sound absorption NRC 0.60
- Good light reflectance (85%)
Application Areas
- Ideal for meeting rooms, circulation and waiting areas
Performance
Sound Absorption
NRC = 0.60
Sound Attenuation
CAC = 33 (BOARD）
CAC = 35（TEGULAR）
CAC = 35（TEGULAR）
Light Reflectance
85%
Fire Reaction
-US：Class A-Flame Spread 25 or Under；
-BS476 part 6&7 Class 0/Class 1:
-GB8624-2012 B1
-According to GB50222, the mineral fiber panel of fire rating Class B1 is a Grade A building material, when being installed with steel grid.
-BS476 part 6&7 Class 0/Class 1:
-GB8624-2012 B1
-According to GB50222, the mineral fiber panel of fire rating Class B1 is a Grade A building material, when being installed with steel grid.
Weight
3.2 kgs/m²
(0.66 lbs/SF)
(0.66 lbs/SF)
Thermal Conductivity
R Factor-1.5(BTU units)
R Factor-0.26(Watts units)
R Factor-0.26(Watts units)
Humidity Resistance
RH99
Recycled Content
36%
