Thermo Hanf Factual Data

This is the material I intend to use to kit out my living room editing room which I also intend to mix effects in, if it turns out well enough. This is the official test data for accoustical applications: http://www.thermo-hanf.de/upload/pdf/da ... SCHALL.pdf On page 6 you'll find the relevant graph that gives you third-octave data. I'm aware that Ethan Winer stated that such data can be misleading. Nevertheless, those of you with knowledge of what OC703, OPC705 and different Rockwool products achieve at a similar depth (160mm tested in this case for Thermohanf), could you at least let me know if this performance is at least adequate ? Also, I intend to build frames to place this material in and cover it it with either Linen, Jute or Cotton. I have found little data on which fabric to use so far. Perhaps someone can point me to the right thread, or simply spill the beans right here. Thanks for this forum. A treasure trove of knowledge. Tony