Frost 380 is the lightest, most neutral option in the Cell range. It disappears into white-walled open plans, clinical spaces, and classrooms where you want the acoustic fix without a visual statement. NRC 0.85 absorption. Group 1 fire rated (AS 5637.1), tested to AS ISO 9705-2003 (R2016). 2400 × 1200mm, 24mm thick, 100% PET polyester. Ten-year Rapidline warranty. Hanging hardware sold separately — sort your ceiling fixings before the panel arrives
| brand | Rapidline |
| colour | Frost 380 |
| size | 2400mm x 1200mm |
| thickness | 24mm |
| material | 100% Polyester (PET) |
| nrc | 0.85 |
| fire_rating | Group 1 (AS 5637.1) |
| fire_test_standard | AS ISO 9705-2003 (R2016) |
| warranty | 10 years |
| category | Furniture Accessories |