Food tech startups and innovation teams often need a small controlled lab space to experiment with mycology and mushroom cultivation, and this kind of space needs partitions that can maintain stable high humidity, perfect temperature and zero cross-contamination. EPS Cement Sandwich Panel is completely waterproof and mold-proof, so it will never grow unwanted mold even in a 90 percent humidity environment that is optimized for mushroom cultivation. The excellent thermal insulation performance of the panels maintains a perfectly stable temperature inside the cultivation space, with zero temperature fluctuations that could ruin the mushroom growing process. The non-porous smooth surface of the panels can be fully disinfected between different cultivation batches, preventing cross-contamination between different mushroom strains. Many food tech innovation teams that used these panels for their small cultivation lab reported that they achieved a 95 percent success rate for their mushroom growing experiments, far higher than they ever got using old traditional partition materials.