Why Nordgröna Pixel Reindeer Moss?

The Nordgrona Pixel Reindeer Moss is heat-treated for 18 hours to prevent further growth or change in appearance. After preservation and colour treatment, the lichen is no longer alive and does not require any maintenance or water or sunlight. It does not attract dust or insects, and is hypoallergic. Each Pixel element retains its colors, is fire-proof, absorbs & releases humidity to remain soft, and is completely maintenance-free.

Fire-resistant certificate
https://www.dropbox.com/sh/27iyjyw2gwrdrvz/AABV2RNVC48Nr2fkDynPFUFSa/Certificates%20%26%20Ratings/Fire%20Certificate/Report%202018147%20ASTM%20E84%20PIXEL%20Test%20Results%2C%20SCE%20P-1829%20Nordgrona.pdf?dl=0

Acoustic Absorption certificate