Additives and coolant – spare parts for K40 laser machine

Additives to your coolant is important if you want to prolong the life of the coolant.
With time algea growth and other micro organisms will flourish in your coolant making it harder to pump, it might get stuck inside your laser tube and cause problems.

A common biocide is regular bleach and a few drops of dish soap to kill the surface tension in the coolant.

Parts to buy and where to buy it – EU store

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