or maybe DIY air-crete panels, not as great for the temps rockwool can tolerate but OP is plastic printing, not iron forging.
Comment on Am I building a fire hazard?
GewoehnlicherHamster@feddit.de 1 year agoLook into rockwool instead of foam - it does a great Job and is not flammable.
dirtypirate@kbin.social 1 year ago
schmidtster@lemmy.world 1 year ago
That would just get insulation all over every print they do though. You need something more solid.