The 3M Electrical Spec. part 3570G-N(B) is a high quality connector sealing epoxy designed to provide reliable and durable protection for electrical connectors. This 2-part epoxy is formulated in black color and has a 60 Shore D hardness, ensuring a strong and rigid bond. With its excellent adhesion and sealing properties, this epoxy effectively safeguards electrical connectors from moisture, dust, and other environmental contaminants. It is specifically designed for use with 3 conductor connectors, providing a secure and long-lasting connection. Ideal for a wide range of electrical applications, this connector sealing epoxy from 3M is a trusted choice for professionals in the electrical industry.