Quote:
Originally Posted by dave brock
Hi Steve.
If it helps, I've only ever used rosin mixed with Stockholm Tar.
Dave
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Hi Dave,
where do you get rosin and Stockholm Tar these days?
At the moment I am experimenting, by adding very small quantities of 30 grade motor oil, to a brew I have, of 50/50 Gugolz, #55/#64. Doing incremental tests, by adding a teaspoon plus, to the approximate 1Kg of G, then letting cool, and doing the small coin edge test, to get the right hardness/softness, for my current 5-7deg working area.
The motor oil suggestion
, came from a well known mirror maker from the US. My aim to arrive at a mix, equivalent to G#40.
Best regards
Stephen.