Karnak #18AF Perfectseal Plastic Cement, Summer Grade or WinterGrade, for Dry Surfaces. 5-Gallons/Pail.

Karnak #18AF Perfectseal Plastic Cement is a scientifically compounded composition of selected asphalts, mineral fibers, and refined solvents that are manufactured to a heavy consistency. Designed for application by trowel #18AF is a durable, elastic cement with excellent adhesion and weathering characteristics. This product when applied dries to a tough, flexible, water-resistant and corrosion-proof coating that provides excellent performance over a wide range of temperature and weather conditions.

The 18AF Karnak Perfect Seal Flashing Cement-5 gallon is a high-quality sealing product designed for various applications in construction and roofing projects. This flashing cement is specially formulated to provide long-lasting protection against water intrusion, ensuring the durability and integrity of the structure. Its unique composition allows for easy application and excellent adhesion to different surfaces, making it an ideal solution for sealing flashing details, penetrations, and other vulnerable points in a building’s envelope.

Furthermore, the 18AF Karnak Perfect Seal Flashing Cement-5 gallon is known for its superior performance in harsh weather conditions, including extreme temperatures and heavy rainfall. Its reliable waterproofing properties make it a preferred choice among contractors and builders who prioritize the quality and longevity of their work. With its proven track record of success and positive reviews from industry professionals, this flashing cement stands out as a top-of-the-line product for sealing and protecting critical components of a structure.