SIKA MARINE APPLICATION GUIDE TEAK DECKING 06 Procedure of Levelling, Bonding and Caulking of Teak Decks. 11 Prefabricated Teak Decks. 14 Maintenance of Teak Decks. 15 Teak Deck Repair .. removing the excess. Reapplication is recommended at the first signs of weathering. Fig. 28 10 year old teak deck. Fig. 29 New teak deck. Fig. 30 Keep decks looking like..