An Extended Life Coolant Identification Film is a decal or label that is pasted on the exterior of the Engine Coolant of the extended life coolant. These films are provided with different colors and graphic representations in Expansion Tank locations to make them more apparent in low light and other working conditions.Attributes:• Printed with a black background and translucent white text for better model visibility• Manufactured to precise specifications and built for durability and reliabilityApplications:An Extended Life Coolant Identification Film is used to provide clear information about the operation of the extended-life coolant for the operator.