JAX Magna-Kote 990 provides unsurpassed performance in the field of synthetic conveyor chain lubes. It is the finest high-temp synthetic oven chain lubricant available for applications up to and exceeding 500°F (260°C). It provides extreme chain cleanliness, low volatility and excellent antiwear protection. It is made with a state-of-the-art polyol ester and does not use unstable polymers to build viscosity or viscosity index, resulting in a self-cleaning ability to alleviate carbon and varnish deposits in high-temperature applications.