The pink extruded foam that can be bought at Home Depot in the large sheets (at least I assume that is what it is) performed the worst in the fire test as shown in this video,
If you do have a fire, the fumes will be…
I bought 50 liters of deuterium (D2) on ebay from Global Rare Gases, they shipped fairly quickly and were very responsive by email. They will sell to anyone.
this is how they described it:
$325, + $75 in shipping by FedEx Ground. Billed through PayPal on…