Weatherization & Flashing - Ice & Water Barrier


GAF Materials Corporation

These quality leak barriers from GAF help prevent wind-driven rain from leaking through the roof deck, or melting ice and snow (caused by ice dams in harsh winter climates) from leaking into property’s interior.

Subcategory: Ice & Water Barrier
Application: Roof

GCP Applied Technologies

Grace Construction Products offers a complete line of products and systems that help protect the building envelope from air, vapor and moisture infiltration.

Subcategory: Air & Vapor Barrier, Ice & Water Barrier