LOCTITE® LB 8150 is a general-purpose anti-seize lubricant that protects metal parts against damage and corrosion in extreme operating conditions. It is formulated with a mixture of mineral oil, and lithium soap and fortified with graphite, aluminum, and extreme pressure additives for enhanced performance and resistance.
Appearance: Grey
Odor: Oily
Density, ISO 2811-1 @ 25°C, g/ml: 0.9
Consistency, ISO 6743-99, NLGI Class: 1
Penetration, worked, ISO 2137, 1/10mm, @ 25°C and 60 strokes: 310 to 340
Weld Load, N: 4,400
Weld Scar (@ 4,400 N), mm: <4.0
Wear, 1 hour / 400 N, mm: 0.95
Copper Corrosion, ISO 2160, 3 hours @ 100°C: 1b
Peak Temperature, °C: 900
Primary Chemistry:
Mineral oil
Conor Robertson, Technical Specialist
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Fast answers to formulation and application questions.
LOCTITE® LB 8150 is a reliable silver-grade anti-seize agent for industrial equipment protecting metal and soft metal materials from corrosion, seizing, and galling in high-temperature environments. It performs well in extreme conditions with a temperature range from ─20°F to 1600°F. Its mineral oil-based formulation is reinforced with graphite, aluminum, and extreme pressure additives for enhanced stability and to prevent evaporation or hardening in intense cold or heat. As a synthetic grease, it lubricates boilers, oven parts, jet engines, industrial turbines, oil and gas burners, and more to permit easy disassembly and reduced maintenance downtime.
Premature damage and wear to equipment parts
Water damage to operating equipment
Threaded fasteners
Exhausts of combustion engines and fittings
Oil and gas burners
Boiler and oven parts
Jet engines
Industrial turbines
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