Some products have limited compatibility and should only be used on select materials. The Loctite LB 8009 paste anti-seize lubricant is compatible with aluminum, nickel and steel. Can be used under the following temperature ranges: -20 F minimum operating temperature to +2400 F maximum operating temperature. In addition to the other features this product also has corrosion-resistant properties and meets the following standards: CFIA Approved, MIL-PRF-907E. Formerly known as Loctite Heavy Duty Anti-Seize.