I think you will have better luck with epoxy. Boat dealers sell a great epoxy called "West". I have used this system twice. It is easy to do and my results have been very good. There has been discussion about this on the list. There is a web site/search engine that will help you look up this discussion, unfortunately I don't have it. If some one will give us the URL I'll bookmark it for next time. Thanks to the URL providers and Good Luck with the pinblock project. Dick Day Marshall MI
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