Silverhook Grease Ceramic Anti-Seize 500g High-Temperature Range: -20 to +1500°C Synthetic Grease with Ceramic Particles Prevents Electrolytic Corrosion Ideal for Anti-lock Braking Systems, ASR Traction Control, Threaded Connections Product Description: Operating temperature range: -20 to +1500 degrees Celsius; the synthetic grease burns off at higher temperatures, leaving ceramic particles for anti-seize protection. Manufactured from micro-ceramic particles and micronised mica in a non-melt synthetic grease base, forming a uniform matrix under pressure, preventing leaks and contaminant intrusion. Prevents electrolytic corrosion as it does not contain any metals, insulating different metals from each other, and does not contain any sulphur or chlorine. Recommended usage .