classic 28 4

Topakustik Classic 28/4 M or T

Category:

Centre-to-centre distance = 21.3 or 32 mm

These grooves are the ideal solution for standard absorption requirements. As with all centre-to-centre distances, the wide grooving also comes with 2 mm, 3 mm and 4 mm grooves.

Additional information

Product advantage

very good sound absorption
Product advantage

wide frequency range
Product advantage

good for ceiling assembly
Product advantage

subtle groove of 3 mm