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Isopropanol

dth

Member
Messages
236
does any body know where i can buy any isopropanol from, im getting ready for the dreaded winter that is creeping up on us.

Also how much do you need to add to 650ltr tank to stop it freezing up.

 
What do you need it for in this country? If your water is pure it won't freeze until it's well below -10°c. I had mine still liquid at -15°C when we were testing. The only reason it freezes is there's some impurities in it for the ice to crystallise around.

 
What do you need it for in this country? If your water is pure it won't freeze until it's well below -10°c. I had mine still liquid at -15°C when we were testing. The only reason it freezes is there's some impurities in it for the ice to crystallise around.
Interesting!

 
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