Better to wax before/after applying decal?
When applying sheet vinyl like 3M film or graphics for permanence, the instructions say to clean off wax using a 70% alcohol solution (which is how it comes in the drugstore bottles). I don't know what happens if you don't clean off the wax. Maybe the decal will remove easier, hopefully not before you want it to come off.
Professional grease and wax remover pre paint solvent is the best to use. PPG Brand product DX 440 is particularly good. Check out your nearby Auto Body Supply. You might have to but a gallon but it is not very expensive and can be used for any grease, glue, gum etc removal as well as for removing porr quality paints (spray paint over spray etc). It will generally not effect surface properly painted with automotvie paints (if there is any question check on a spot that can not be seen to ensure it does not effect the paint).
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edwinisdumb15
Regional - Pacific South
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Sep 13, 2015 12:44 AM







