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Poly-Coustix Vertex Slim PET Acoustical Ceiling Baffle
Baffle VerifiedSound Seal
- Manufacturer
- Sound Seal
- Category
- Baffle
- NRC
- 0.75
- Unit size
- 48 × 24 in
- Coverage per unit
- 8 ft²
- Mounting type
- Aircraft cable or threaded rod attachment
Notes: 100% PET felt (55% recycled), 9mm, Class A (ASTM E-84). NRC 0.75 at 9mm, tested 4'x2' Type J mounting (48x24 in = 8 sq ft single-face). Baffles are two-sided so installed sabins are higher.
NRC per ASTM C423. Data retrieved 2026-07-02 from the manufacturer source page.