EVWR – Everlast WR Severe Corrosive Service

Lubricant for use in valves carrying CO2, H2S, NGL, methanol, crude oil, produced waters, strong acids, natural gas, and fuels, where extreme temperature swings may occur. Everlast WR is highly chemical resistant, has a wide temperature range and is fortified with antirust, anti-wear, and corrosion inhibitors. The unique additive package in Everlast WR bonds to metal surfaces reducing wear and the damaging effects of corrosion due to organic acid attack.

Applications

• For use in plug, gate and ball valves
• Suitable for use in hydrocarbon gasses
• DO NOT use in oxygen service

Features

• 100% synthetic
• Water resistant
• Fully additive treated
• High metal adhesion
• Inhibited for H2S and CO2

Physical Properties

• Color: Black
• Cone Penetration: 250 to 270
• Dropping Point, 5 (ASTM D-566): None
• Water Washout ASTM D-1264) 1hr @ 105°F – 0.1%
• Rust Preventative Test (ASTM D-1743): Pass
• Film Stability and Steel Corrosion, Mil-G-27617D 168 @ 212°F No resinous deposit or corrosion
• Temperature Range : -70 to 600°F
• Type Oil: Synthetic