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We'll be Closed for Vacation 11/20 -12/4. Orders will ship when we return.
We'll be Closed for Vacation 11/20 -12/4. Orders will ship when we return.

Does polyester surfacing wax have a shelf life? Does it go bad over time?

Yes the surfacing agent loses it potency over time if exposed to heat or light, or the cap is not screwed on firmly. Best results are achieved with fresh additives are used.