Activity for Mister Mystère‭

Type	On...	Excerpt	Status	Date
Question	—	Could spray foam insulation be used effectively as an emergency sleeping bag? Is it harmful for our health? How thick should the foam be around the body to be okay down to 0degC with warm clothes underneath? Is there enough foam for this in a 500ml can (average man)? Or two? I thought this could be a great cheap and compact alternative to expensive and big sleeping bags. Not... (more)	—	about 9 years ago