I've been using this technique for several years with differing degrees of success. The higher the tannic acid content of the wood the better. The inatial application of the iron/vinegar solution...
Type: Posts; User: J. Larry Bailey; Keyword(s):
I've been using this technique for several years with differing degrees of success. The higher the tannic acid content of the wood the better. The inatial application of the iron/vinegar solution...