Bare surface primers for Dura Seal
Why use a primer?
Because Dura Seal is a superior high-solids epoxy, Smart Seal recommends a primer on bare surfaces prior to application.
Why? A high-solids epoxy may not penetrate a less porous surface, which could result in a weak bond and compromised life. Conversely, an overly porous surface may aggressively soak up vital resin, leaving the cured surface less stable and prone to a shorter life.
Smart Seal primers are designed to penetrate and seal the surface, providing uniformity. With Dura Seal completing the process, you have a new, ceramic-like surface that is cohered to the substrate.
The result? A beautiful finish for up to eight years.