A quick fix for micro-pinholes that are hard to identify prior to primer application.
This 1K patent-pending technology is a high-solids polyester that is easy to apply and quick to dry. Testing has shown, when used properly, will eliminate up to 90% of all rework caused by micro-pinholes. 440Express should be applied with part #100439 Applicators.
APPROVED SUBSTRATES: The following cured and sanded products: Evercoat 2K Putties, Evercoat Premium Fillers, Evercoat Quantum1™ 10:1, Products Cured and Sanded 2K Primer Surfacers.