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VaporSoft Cora
Ceiling Tile VerifiedArktura
- Manufacturer
- Arktura
- Category
- Ceiling Tile
- NRC
- 0.90
- Unit size
- 24 × 48 in
- Coverage per unit
- 8 ft²
- Mounting type
- Suspended torsion grid (ceiling, grid by others); Vertika wall channel system with torsion spring hinge available for wall use
Notes: Perforated aluminum-framed panel with 12mm Soft Sound (recycled PET felt) face and Soft Sound acoustic PET backer; 2'x4'x1.5" panel (8 sq ft). True NRC 0.90 as tested for ceiling installation with acoustic backer (ASTM C423). NRC drops to 0.80 for wall mounting with acoustic backer, and to 0.35 (ceiling) / 0.30 (wall) if the translucent polycarbonate backer is used instead of the acoustic backer — figure used here (0.90) is the ceiling/acoustic-backer configuration, the highest published rating.
NRC per ASTM C423. Data retrieved 2026-07-02 from the manufacturer source page.