Answer
Nov 10, 2019 - 07:00 AM
The best product for your bird bath is our GBS Penetrating Concrete Sealer. This will only work if it has not been previously sealed or painted. AFM SafeSeal is not a paint; it is a clear sealer made for porous wood products like plywood, OSB, chipboard, etc. and is an indoor product only.The only other option is our AFM Polyureseal EXT which is an exterior grade polyurethane which "may" work over another sealer. We highly recommend testing first with a sample to make sure it adheres properly and does not peel off. While both of the above products are made for exterior use, neither are designed to be submerged underwater for long periods of time. Some of our customers have used them for this purpose and seem to get good results but we cannot guarantee long term results. The only other option is an epoxy type paint which is highly toxic and we don't sell them.
