The seal derby RCM is a product that offers a range of key features, benefits, and unique selling points. It is a high-quality sealant specifically designed for use in derby applications. Its key features include excellent adhesion, durability, and resistance to water and weathering. The product provides a long-lasting seal that helps prevent leaks and damage. Its unique selling points include easy application, versatility, and compatibility with various surfaces. Overall, the seal derby RCM is a reliable and effective solution for sealing derby applications.