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2’x2′ Cortega Lay In 64sf/ctn

5/8 in x 2 ft x 2 ft Armstrong Cortega 15/16 in Square Lay-In Panel / White – 770

Cortega offers a medium-textured, economical solution with standard acoustical absorption.

  • Economical
  • Non-directional visual reduces scrap and installation time



  • Sound Absorption (NRC): 0.55
  • Sound Blocking (CAC): 33
  • Fire Performance: Class A (UL)
  • Light Reflectance: 80%
  • Sag/Humidity Resistance: Standard
  • Insulation Value: R Factor-BTU: 1.50 BTU, R Factor-Watts: 0.26 m2 K/W
  • Mold/Mildew Resistance: Standard
  • Material: Mineral Fiber
  • Texture: Medium
  • Surface Finish: Factory Applied Latex Paint
  • Shape: Rectangle
  • Weight: 0.69 lbs/SF
  • ASTM Classification: Type: III, Form: 2, Pattern: C D
  • Installation Method: Grid (Suspended)
  • Recycled Content: Up to 41%

64 sq ft/ctn
16 pcs/ctn

Additional information

Weight 1.11 lbs
Dimensions 24 × 24 × .625 in

Our exceptional customer service and quality products are the reason our clients stay!

A-1 Supply Company has been offering janitorial, environmental and industrial supplies for almost 30 years to commercial businesses, small and large. Clients such as the US Army and Environmental Protection Agency are a great testimony to our services. No organization is too big or too small to take advantage of our phenomenal products.