DESCRIPTION
BESTOLIFE® Supr Copr is a lead-free, zinc-free compound for high temperature applications. Supr Copr can also be used for rotary-shouldered connections and premium self-sealing tubing and casing in high temperature environments. It is available in small containers with brush-top lids.

APPLICATIONS
Copper-based compound for deep and shallow wells; free of lead and graphite. Recommended for drill collars, tool joints, all rotary-shouldered connections, tubing and fishing tools. Suited for use on all threaded and flanged connections, studs, bolts and screws in high temperature environments.

PRODUCT CHARACTERISTICS
Color: Copper
Penetration: 295-325 (ASTM D 217)
NGLI Grade: 1.5
Weight/Gallon: 10.7 pounds/gallon
Thickener: Lithium
Fluid Type: Petroleum
Dropping Point: ≥350°F/≥177°C (ASTM D2265)
Flash Point: >392°F/>200°C 
Service Rating: 500°F/>260°C
Friction Factor: 1.1*
Shelf Life: 4 years (unopened container)
Contains: Copper flake, synthetic graphite, and other nonmetallic additives