Never-Seez® Regular Grade NS-160: Anti-Seize & Extreme Pressure Lubricant
Never-Seez® Regular Grade NS-160 is a superior anti-seize and extreme pressure lubricant formulated to protect metal parts against seizure. Its copper and graphite particle formula, suspended in a special grease base, delivers reliable protection in high heat, high pressure, and corrosive environments.
Never-Seez Regular Grade NS-160 is a professional-grade anti-seize compound designed to prevent metal parts from seizing, galling, or fusing under extreme conditions. It combines copper and graphite particles in a specially formulated grease to provide long-lasting lubrication and corrosion protection across a wide range of industrial applications.
Key Benefits of Never-Seez NS-160
Never-Seez NS-160 extends the service life of metal components while reducing maintenance costs. It enables faster, easier disassembly — even after prolonged exposure to high temperatures — making it a preferred choice for maintenance professionals and industrial operators.
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Extended part life: Keeps components working longer with significantly less wear
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Lower replacement costs: Reduces the frequency and expense of parts replacement
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Easier disassembly: Enables faster teardown during repairs, even after extreme heat exposure
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Carbon fusion protection: Guards against the bonding of metal surfaces under heat and pressure
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Broad chemical resistance: Resists alkaline solutions, most chemical and acid vapors, road salt, steam, salt water, and iodized water
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Galling prevention: Prevents galling on steel-to-stainless steel, titanium, magnesium, and other hard metal pairings
Compatible applications include:
- Nuts, bolts, and screws
- Pipe fittings and gaskets
- Shafts and press fit assemblies
- Boom guides and valve assemblies
- Pump mountings and packing glands
- Chain drives and metal fittings
- Taps, drills, and general machinery
Never-Seez Regular Grade SDS
Never Seez Regular Grade TDS
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Property
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Value
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ASTM Method
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Color
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Silver Gray
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—
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Temperature Range
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-297°F to 1800°F (-183°C to 982°C)
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—
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Thickener Type
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Lithium Soap
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—
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Particle Size
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2 mil maximum (50 μ)
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—
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Density
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1.15 to 1.24 g/cm³
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—
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Flash Point
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>485°F (>250°C)
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D-92
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Copper Corrosion Test @ 212°F (100°C), 24 hrs
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No corrosion
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D-130
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Worked Penetration, 60 strokes @ 77°F (25°C)
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260–310
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D-217
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NLGI Grade
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1/2
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D-217
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Dropping Point
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>360°F (>182°C)
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D-566
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Water Washout @ 100°F
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0.30% loss
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D-1264
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Water Washout @ 175°F
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2.10% loss
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D-1264
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Coefficient of Friction @ 167°F (75°C), Four Ball
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0.06
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D-2266
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Torque Coefficient (k factor)
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0.13
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—
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Four Ball EP – Load Wear Index
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81
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D-2596
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Last Non-Seizure Load (scar)
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63 kgf (0.41 mm)
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D-2596
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Last Seizure Load (scar)
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400 kgf (1.87 mm)
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D-2596
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Weld Load
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500 kgf
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D-2596
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Regular Grade Never-Seez NS-160
Meets Specifications: MIL-A-907; Ford Spec. #ESEM12A4-A; G.E. D6Y28A1-S6; Garrett PCS5724; U.T. Pratt & Whitney PWA 36053-2