About Rockfon Artic+
A 15mm white stone wool tile aimed at general-purpose ceilings where budget matters. It has a smooth painted face, square or rebated edges for 15mm and 24mm grid, and can be vacuumed or given an occasional wipe with a damp cloth.
Key performance
| Sound absorption | αw: 0.95 (Class A) |
|---|---|
| Reaction to fire | A1 |
| Light reflection | 83 % |
| Humidity and sag resistance | Up to 100% RH. No visible deflection in high humidity C/0N |
| Edges | A15, A24, E15, E24 |
| Module sizes (mm) | 600 x 600 x 15, 1200 x 600 x 15 |
| Weight (kg/m2) | 2.0 |
| Cleaning | Vacuum; Damp cloth (occasional clean) |
Source: Rockfon Artic+ datasheet, 06.2026. Figures quoted exactly from the manufacturer's datasheet; confirm with Rockfon before specifying.
Acoustic performance
| Edge / Thickness (mm) / Suspension (incl. tile - mm) | αw | Absorption class | NRC |
|---|---|---|---|
| A,E: 15 / 200 | 0.95 | A | 0.95 |
Selected rows; full table in the technical datasheet.