Reducing loss through leaks in ductwork is an important step in creating an energy efficient home. Steve Easley is joined by Tyco's Bruce Thore to learn more about the company's tapes, flashings, and coatings. Tyco's window flashing tapes are self-adhering, butyl-based rubber tapes designed to weatherproof windows, skylights, and doors. Due to their superior thermal stability, the company's butyl-rubber flashing tapes can provide weather protection in hot and cold climates, surpassing both paper and asphalt-based tapes for weather impenetrability.