Roof Wrapping Science: Waterproofing, UV, and Wind Uplift Basics

How professional shrink wrap protects storm-damaged roofs and what variables matter.

Waterproofing mechanisms

• Continuous membrane sheds water down-slope.
• Edge and penetration detailing prevents leaks.

UV stability and lifespan

• UV inhibitors slow degradation in sun exposure.
• Thickness and color affect durability.

Wind uplift and anchoring

• Tight heat-shrunk fit resists billowing.
• Perimeter anchoring and load paths are critical.

Installation variables

• Weather window, surface prep, and crew experience.
• Complex roofs require extra seams and detailing.