Using white vinegar

Does anyone know what strength of acidity of white vinegar is best for cleaning the sticky sap off of the lasered pieces? Also, what’s best to use first on the edges to get a nice cover?

I use alcohol for cleaning the smoke stain off in the case of one or two items, but I learned across 5,000 tokens that full strength household ammonia works much faster.

If you let the stain sit on the work say overnight or longer, it tends to get harder. It takes more rubbing to get it off with alcohol - ammonia doesn’t care.


Thanks so much!

1 Like

I use white vinegar and water mix and it MELTS away the grime SO SO EASY!