Rigitone® Edge Activ’Air® 8/15/20 is a perforated acoustic plasterboard featuring 8 mm round perforations arranged in the characteristic 8‑15‑20 irregular cluster pattern used in the Placo France range. The chamfered, pre‑primed and sanded edges are designed to create a smooth, monolithic ceiling appearance. A black acoustic tissue is bonded to the back of the board to enhance sound absorption. Activ’Air® technology helps reduce formaldehyde levels by up to 70%, contributing to healthier indoor spaces.
Design & Technical data
2000 mm
1199 mm
12.5 mm
10 kg/m2
8 mm, 15 mm, 20 mm
Irregular / random dense layout
6%
Unpainted, black acoustic tissue
Chamfered edge (pre‑primed and sanded)
A2-s1, d0
3 kg/m2
Use in rooms with ≤ 70% RH
Activ’Air® technology is designed to decompose formaldehyde emissions from building materials, paint, furniture, carpets etc., into non-harmful inert compounds. Activ’Air® reduces indoor pollution by up to 70%.