The canvas I installed 2 months ago and a whole week she was down to only transpiring. I regret to say that the horrible smell that it spreads, there continues to be. After a few minutes of (60 square meter) showroom is filled with the chemical stench. Even an hour after a 15-minute presentation complained many viewers still the smell in the room.
I am the effect really is not very sensitive and have often experienced that products from China after having an unpleasant odor especially when unpacking and some time. But to this extent and over this period that is really unfortunately unreasonable.
I hope that I have the space after the heating period with reduced relaxed canvas once may permanently ventilate several weeks - maybe it will be better then