Epoxy/sealant

[JABBO]

For my next trick, I'm looking for a good epoxy/sealant that will stick to composite and is waterproof. Have found some different ones but would like to hear from some past experiences.... Thanks!

[brucebruce079]

I have used a polyurethane-based elastomeric sealant called Sikaflex - 1a by Sika Corporation. I have also had good results out of Sonolastic NP 1 by BASF Building Systems. Both are used for sealing above and below grade applications. Are you wanting to seal something or wanting to bond two items together.

[JABBO]

I have used a polyurethane-based elastomeric sealant called Sikaflex - 1a by Sika Corporation. I have also had good results out of Sonolastic NP 1 by BASF Building Systems. Both are used for sealing above and below grade applications. Are you wanting to seal something or wanting to bond two items together.

Actually I'm wanting to fill a void with it. So not really wanting to bond, just want to make sure it adheres to the composite...

[lcookie]

Have you looked into the marine-tex or 3m products?

[JABBO]

Thanks! Bought some Evercoat Premium Marine Resin and hardener...And some black coloring also.