Thingiverse

Cheap freezing spray

by MarvinX

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freezing Gas freezing Gas freezing Gas

Cheap freezing spray made from gas lighter refiling bomb. **WARNING extremely flammable gas use in a well ventilated place.** Use with nozzle leading downwards, we need liquid gas.

Temperature:

Common lighter gas mix of 14% Propan and 86% Butan aproximately -20 degree Celsius
Propan aproximately -40 degree Celsius

Safety data sheets :
in English
in Czech

Source

Thingiverse

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