When in doubt... go with 10 to 1. You can always add more hardener to your mix no matter what you use. I'm getting really partial to Zapon Lacquer myself. Collodion just doesn't seem to have enough ummff when the hammers are just plain too soft, and Zapon can be used every bit as judiciously. Cheers RicB Hi, Does someone have the mix ratio for the use of Collodion for hammer hardener? I kind of need it quick. I know there is some ether and alcool involved, but would like to know the ration of solvents. Thankd, Marcel Carey Sherbrooke, QC
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