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Products / Ceiling Tiles / Rockfon


Alaska dB
Last Modified: 2017-12-14

Alaska dB

Features


  • Elegant smooth white surface
  • Combines high sound insulation (CAC - 35) with high sound absorption (NRC = 0.85)
  • High fire performance
  • High light reflection (LR = 0.86)
  • Available in square lay-in and tegular



ItemEdgeDimensionsAcousticsQTY
12100
Square Lay-In 15/16
24" x 24" x 1"NRC: 0.85
CAC: 35
AC: 180
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12101
Square Lay-In 15/16
24" X 48" X 1"NRC: 0.85
CAC: 35
AC: 180
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12200
Square Tegular 9/16
24" X 24" X 1"NRC: 0.85
CAC: 35
AC: 180
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12201
Square Tegular 9/16
24" X 48" X 1"NRC: 0.85
CAC: 35
AC: 180
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12300
Angled Tegular 15/16
24" X 24" X 1"NRC: 0.85
CAC: 35
AC: 180
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12301
Angled Tegular 15/16
24" X 48" X 1"NRC: 0.85
CAC: 35
AC: 180
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Alaska dB


Material

Stone wool (Mineral Wool) ceiling tiles with factory painted glass scrim surface ASTM E1264 CLASSIFICATION: Type XX - Stone wool base with membrane-faced overlay, Pattern G

 

SPECIAL APPLICATIONS

  • Cellular Office
  • Meeting Room
  • Consulting Room
  • Reception/Corridor

 

PERFORMANCE

Fire Performance
US
CA
Class A
Flame Spread Index: 0-5 - Smoke Developed Index: 0-5
Flame Spread Index: 10-15 - Smoke Developed Index: 5
Light Reflectance 0.86
Texture Smooth
Colour White

See the Datasheet for more product information.


Fire Performance
Surface Burning Characteristics


UL723 (ASTM E84) Flame Spread Index: 0-5 Smoke Developed Index (UL Labeled): 0-5 CAN/ULC S102 Flame Spread Index: 10-15 Smoke Developed Index: 5


VOC / Formaldehyde Emissions

All Rockfon stone wool acoustic solutions are GREENGUARD Gold low VOC certified and meet the State of California’s Department of Public Health Services Standard Practice for Specification Section 01350 (California Section 01350) for testing chemical emissions. Selected potential applications: LEED, WELL, CHPS, Green Globes, BREEAM Int. and CALGreen.


Cleaning
 

  • Vacuum

 


Environment

Fully recyclable


Warranty Information

30 year Limited Product Warranty


Thermal Insulation

R Value (BTU Units): 3.5 RSI Value (Watts Units): 0.62


Hygiene

Stone wool provides no sustenance to microorganisms

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