Loctite C5-A Copper Anti-Seize
Loctite® C5-A® Copper Based Anti-Seize, exclusive formula suspends copper and graphite in a high quality grease. Protects metal parts from rust, corrosion, galling, and seizing at temperatures to 1800°F (982°C).
This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a lubricant for chlorine or other strong oxidizing materials.
For safe handling information on this product, consult the Material Safety Data Sheet (MSDS).
Directions for use:
1. For best performance the mating surface should be clean and free of grease.
2. Note: When grinding or wire brushing, use a dust
mask. Dust from cleaning threads may contain metal
compounds. Inhalation may cause lung injury or other
3. Apply thin coating to threads and flats of nuts and bolts, assemble.
Appearance Copper colored LMS
Appearance (Condition) No lumps, coarse particles or separationLMS
Appearance (Material) Colloidal copper and petroleum
Specific Gravity @ 25 °C 1.2 to 1.4LMS
Density @ 25 °C, g/ml 1.27
Flash Point - See MSDS
Solids/Non-Volatile Content, % 40
Penetration, ISO 2137, 1/10 mm 325 to 375LMS
Phelps Industrial Products, Inc., 6300 Washington Boulevard, Elkridge, Maryland 21075-5397