8-Inch Attic Insulation Shield (AIS) checklist-Estimated Lead Time 12-14 Working Days 10 Water Vapor Permeance

10 Water Vapor Permeance

thus providing an added layer of safety for the user

providing a secure connection to your safety harness

Owens Corning Thermafiber Ultrabatt R-15: With a thermal resistance of R-15

8-Inch Attic Insulation Shield (AIS) checklist-Estimated Lead Time 12-14 Working Days 10 Water Vapor PermeanceIf your chimney passes through an attic, this Attic Insulation Shield is mandatory. It creates a physical barrier that keeps blown in or rolled insulation from resting against the hot chimney pipe, preventing fire hazards. The galvanized steel guard maintains the necessary 2 inch air space for cooling and proper draft performance for 8 inch systems.