Topic 6 - The Vapor Barrier

Insulation is what makes a steel container livable. This CMW Mod College lesson covers the best insulation methods, why closed-cell spray foam stands out, when to use alternatives, and tips to prevent condensation, thermal bridging, and energy loss.

Insulation makes or breaks a container build. This CMW Mod College lesson explains R-value, the best insulation types for steel containers, and how to avoid thermal bridging, condensation, and energy loss.