We do not recommend applying DiamondFinish Clear over RustSeal.
⚠ Delamination Risk Although DiamondFinish Clear is UV stable on its own, it does not block UV rays from passing through to the RustSeal below. Over extended periods of sunlight exposure, this can cause DiamondFinish Clear to delaminate from RustSeal. |
✔ What We Recommend Instead Whenever RustSeal will be exposed to sunlight, always topcoat it with a solid-color, UV stable topcoat paint. The best options are: • BlackTop — ideal for engine bays, chassis, and underhood applications |
Ready to protect your RustSeal application? Choose a UV stable solid-color topcoat to keep your RustSeal protected and looking great for years. |