Applying DTM Bonding Primer Concept

What happens here

This step details the conceptual importance of applying a DTM (Direct To Metal) bonding primer to the metal gutters. The presenter explicitly states that priming is essential to prevent the paint from crinkling or peeling over time. The primer dries very quickly, which allows for efficient project completion. The initial application technique involves spraying a thin 'fog coat' over the gutters.

Goal: The presenter emphasizes the critical step of priming metal gutters with a DTM bonding primer to prevent peeling or cracking, noting its fast-drying nature and the application of a thin fog coat.