Best way to waterproof keel stepped mast

[brioooon]

I heard spartite is the best performer. What do you folks have to say?

[Denr]

Spartite is not used to water proof a keel stepped mast but is used to replace wood wedges between the mast and partner at the coach top. A neoprene mast boot should be used once the spartite cast has been formed and cured to cover the area where you have installed the spartite. To minimize water entering the boat and bilge, I suggest that you fill the sail track for the sail slugs with silicon just above the mast boot and hose clamp. This does not eliminate water entering the boat as rainwater will find it''s way into the bilge by way of openings in the mast such as sheaves, halyard exit plates and holes used for antennas and wires. I have used my original cast of spartite for 6 years, each year pulling the mast for winter storage, no problems, a great product.

[brioooon]

Thank you Denr, that is good information. I have almost decided on the spartite. I was told by locals that it was the best for water tite seal. I am glad I posted because what you say makes good sense. I was wondering though. Do you think it would be a good idea to push a rubber plug from the bottom of the mast to a point just above where the boot cover will be and then drill a small hole to allow rain water to drain?

[Denr]

Brioooon:
The rubber plug is probably not necessary, the amount of water is most likely insignificant. When installing the Spartite don''t forget to put the releasing agent (vasoline) around the mast as well as the partner. Dynamite is necessary to get this stuff off of things you don''t want it on.
Good Luck