For best adhesion of KBS Patch to RustSeal, allow the RustSeal to fully cure at least 24 hours keeping the surface clean and then scuff the RustSeal lightly with 300 grits before applying the KBS Patch to the surface. This will allow for permanent and incredible adhesion between the KBS Patch and RustSeal once the KBS Patch has been UV cured.
KBS Patch Product Link 👉 https://www.kbs-coatings.com/kbs-patch
RustSeal Product Link 👉 https://www.kbs-coatings.com/rustseal
Please check out the KBS Patch Directions and let us know if you have any additional questions.