
DK Hardware 2023-05-15 – 19:49:07
Certainly! Let’s break down the information:
Epoxy Primer (E2A933): The Genesis® 3.5 VOC DTM Epoxy Primer by Sherwin-Williams is a low VOC, two-component primer designed for excellent direct-to-metal adhesion and corrosion protection on properly cleaned steel and aluminum substrates. It offers greater flexibility compared to standard epoxy primers.
Base Coat and Clear Coat:
Base Coat: If you’re planning to apply a base coat, ensure that it is compatible with epoxy primers. Some base coats may not adhere well to epoxy surfaces.
Clear Coat: Applying a clear coat over epoxy primer is generally acceptable. However, there are a few considerations:
Compatibility: Make sure the clear coat is compatible with epoxy primers.
Timing: Apply the clear coat within the recoat window specified for the epoxy primer. Waiting too long may affect adhesion.
Yellowing: Be cautious if using a clear coat over epoxy, as some combinations can result in a yellow-tinted finish.
Mixing Ratio: The Genesis® Epoxy Primer you mentioned has a 4:1:1 mixing ratio. Ensure you follow the manufacturer’s instructions precisely.