Keel joint filler

[jlavery]

Around the fin keel joint, the cosmetic filler has degraded - see photo. Recommended flexible filler?

 

[Poignard]

CT1

 

[Tranona]

Clean it out thoroughly, mask either side fill with CT1 and smooth off with the rounded end of a lolly stick (from craft shops).

 

[UK-WOOZY]

i recommend west system G Felx

G/Flex 650 Toughened Epoxy

 

[Tranona]

it is just a filler - not bonding anything that requires structural strength. CT1 type adhesive fillers are good for this application because they adhere well to both materials.