How is pressure managed when applying a soft patch?

When applying a soft patch, reducing pressure before applying the patch is essential because it allows for proper alignment and securement of the patch. High pressure can impede the patch’s ability to adhere effectively to the surface, which may result in leaks or the patch failing to stay in place. By reducing the pressure, it enables a better seal and ensures that the patch can fill any gaps or irregularities in the underlying surface, forming a more reliable and effective repair. This procedure is particularly crucial in scenarios where the integrity of a system is compromised, as it ensures a thorough and effective fix.