Forum Discussion

Sooner_Schooner's avatar
Sooner_Schooner
Explorer
Sep 12, 2018

Flex Seal repair on grey tank.

Have any of you used a Flex Seal product to repair a crack in a holding tank?

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,344 PostsLatest Activity: Dec 22, 2025