Performance

• Sound Absorption (NRC)
  NRC stands for Noise Reduction Coefficient. It is a measure of how much sound is absorbed by a given material. It is listed as a decimal and relates to percentage sound absorbed.
  0.55
• Sound Attenuation (CAC)
  CAC stands for Ceiling Attenuation Class. It is the measure of the blocking of sound through one ceiling plane, into the plenum above, and back through the other ceiling plane to an adjacent space.
  33
• Light Reflectance 0.84
• Mold & Mildew Resistance
  Contains a broad-spectrum antimicrobial additive on the face and back of the panel that provides resistance against the growth of mold and mildew. Includes sag-resistance performance.
  Yes
• Fire Resistance
  • Fire Rating Class A
• ASTM E1264
  • astm-e1264-class III: Mineral base with painted finish, C: Perforated, small holes; D: Fissured; E: Lightly textured, Form 2: Water-Felted
• ASTM E84
  • Flame Spread 25 or less
  • Smoke Developed 50 or less
  • Fire Rating Class A

Sustainability

• GREENGUARD Certification
  GREENGUARD Certification helps consumers choose building materials with lower VOC (volatile organic compound) emissions, which improves indoor air quality.
  Yes
• Recycled Content 25-34%
• VOC Emissions Low-emitting
• Bio Based Yes

Physical Data

• Thickness (in.) 5/8
• Edge Square Edge
• Panel Size 2' x 2'

Warranty

• Warranty

  USG Ceilings Commercial Application Warranty (English) - SC2102PDF 611 KB