CRC Food Grade Silicone lubricant spray protects various metal and non-metal surfaces in wide temperature range applications. It reduces binding and sticking in various applications to ensure smooth surface contact. This long lasting lubrication formula helps machines and equipment maintain efficiency during use. Food Grade Silicone is NSF H1 registered to be used in food processing and handling applications, and includes the CRC Perma-Lock 2-Way integrated actuator. This feature provides options for both a broad spray or precision spray through the convenient locked-in-place straw.