The 4" Thermoplastic Roof Flashing by Morris Products Inc is designed to provide a watertight seal around roof penetrations. Made from high-quality thermoplastic materials, this flashing is durable and resistant to weathering. Its 4" size ensures compatibility with standard roofing applications, making it ideal for vent pipes and other roof fixtures. This flashing meets industry standards for performance and reliability, ensuring long-lasting protection against leaks. Essential for both new construction and repairs, it is a critical component for maintaining the integrity of roofing systems.