Gyproc Sound Bloc is a special gypsum board which consists of an aerated gypsum core encased in and firmly bonded to, strong paper liners that are blue. They are manufactured through a special process which gives it excellent sound insulating properties.
Designed for use in drywall partition systems where greater levels of sound insulation are required.
Blue face paper
Brown reverse side paper
IS 2095 - Part 1, 2011
EN 520: 2004, Type D
Width (mm) | Length (mm) | Edge Type |
12.5mm board, R = 0.052 | ||
1200 | 1830 | T/E S/E |
15mm board, R = 0.062 | ||
1200 | 1830 | T/E S/E |