"Bill" wrote in message

The stain claims to be "Water Resistant".

Does this mean I have to apply another coat of a water sealant? Or does
Water resistant mean I "don't" need anything else?

I don't know of any product that would be considered water "proof". By
using the water "resistant" term, the seller eaves a cop-out in case of
failure. No, you don't need anything more.