TOPAKUSTIK® type 29/3 M - data sheet TOPAKUSTIK® type 29/3 - the popular type This very popular and frequently used groove type combines beautiful design and good noise absorption. This product is able to achieve a very good effect as a ceiling element also in the low frequency range. 128 mm Planks Thanks to the precise tongue and groove connection, planks result in an attractive surface with a joint-free appearance, because the connecting joint matches the dimension of the grooves. The planks permit simple and flexible assembly. They can be installed by stapling to a timber batten or clamping to a T-bar with TOPAKUSTIK® clips. Fire Category A2 (CH 6q.3) Paint 16 mm Wood veneer custom lengths are also available sound absorption values 300 - 1200 mm Panels Panels are used for removable or fixed ceilings and walls with visible joints. Panels can be provided with a number of different edges and are also suited for cabinet fronts and room dividers. Graphics: Sound absorption in suspension height 215 mm and 55 mm. ideal = means optimal use of MDF core - custom lengths are also available N‘H AKUSTIK + DESIGN AG OBSEESTRASSE 11 6078 LUNGERN MWST-NR. 165 406 community, house, Wollerau