The MASTERFLASH is a versatile flashing solution designed for pipe penetrations ranging from 1/4" to 2". Made from high-quality, durable materials, it provides a watertight seal that prevents leaks and protects against weather elements. This product is ideal for roofing applications, ensuring that pipes are securely sealed while allowing for thermal expansion and contraction. Its flexible design accommodates various roof types, making it a reliable choice for contractors and builders. The MASTERFLASH is easy to install and is compliant with industry standards for roofing materials.