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  1. #1
    Andy Van Slett
    Join Date
    Jul 2009
    Location
    hartland, wi
    Posts
    37

    Top Cap Gap Sealing

    Ranger 690 I am working on restoring. After removal of the transom trim, top cap and hull have gap. What is best to use as sealant/filler for this?
    Thanks

  2. Member
    Join Date
    Jan 2010
    Location
    Indiana
    Posts
    7,671
    #2
    A Urethane caulk. 3m 4200 would be of top choice. Many of the boat companies just use a below waterline silicone caulk