Reddit reviews MG Chemicals 403C Super Cold Spray, HFO-1234ZE, 235 Gram Aerosol, 8 oz Aerosol (403C-235G)
We found 2 Reddit comments about MG Chemicals 403C Super Cold Spray, HFO-1234ZE, 235 Gram Aerosol, 8 oz Aerosol (403C-235G). Here are the top ones, ranked by their Reddit score.
Used for locating thermal intermittence, locate pcb cracks, and cool solder jointsChills down to -50 °c (-60 °f)Contains: 100 percent hfo-1234ze refrigerantNon-flammable, non-conductive, zero residueOzone safe, voc free, very low global warming potential
It's this. Hitting the bottom of printed parts on the bed with it will cause them to pop right off the bed most times without needing a tool to remove them. It's very handy for keeping the bed nice.
Check this out instead. This is purpose driven for what you're doing.
https://www.amazon.com/dp/B07CCHPC1R/ref=cm_sw_r_cp_apa_1rwQBbQD5AZCW
Freeze spray for diagnosing electronics issues ticks all your choices, and is safer for the environment and you than spraying 134a that frequently.