Caulk teak deck.

[Sneaky Pete]

I have recently purchased a boat with a teak deck. Some areas of the caulk require removal and replace. Never having done this but fairly confident of raggling out the old a prepping for the new which make and model of caulk should I use.
Thanks

 

[Ammonite]

This stuff
Caulk — Teakdecking Systems

 

[Rappey]

The tds (above) is really nice to use and sticks well even when the groove has nearly worn away plus it doesnt need a primer Dont bother with the hand raking tool as it blunts really fast. You can get a special multitool blade for raking out the old sealant.