Never-Seez® Mariner's Choice - NMCBT-8, NMCBT-16, NMC-42

Heavy-duty Anti-Seize and Extreme-Pressure Lubricant Formulated to Protect Metal Surfaces from Saltwater Environments. (Up To 2450°F)

Quantity
425.372.1052
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Specifications

Color: Black-Gray
Temperature Range: -297°F to 2,450°F (-183°C to 1,343°C)
Thickener: Calcium Complex
Particle Size, mil (microns): 3.5 maximum (75 μ)
Density (g/cm3): 1.31 to 1.39
Flash Point: >475°F (246°C)
Salt Fog Test, hrs.: 4,000
Copper Corrosion Test @ (100°C), 24 hrs.: No Corrosion
Worked Penetration, 60 Strokes @ (25°C): 260-310
NLGI Grade: 1/2
Dropping Point: 572 (300)
Torque Coefficient, k factor: 0.11
Water Washout, % loss:
@ 100°F: <1.00
@ 175°F: <2.75
Bearing Rust Test (ASTM D-1764): Pass
Four Ball EP:
Load Wear Index: 127.3
Last non-seizure load (scar): 100 kgf (0.45 mm)
Last Seizure Load (scar): 620 kgf (2.21 mm)
Weld Load: 800 kgf
Fretting Wear @ 73°F (23°C), 22 hrs., mg loss: 7.15

Manufacturer
Bostik, Inc.
Product Line
Bostik MRO Lubricants
Product
Never-Seez® Mariner’s Choice
Industries
Elastomers Facility Infrastructure Maintenance, Repair, Overhaul Metal Processing & Fabrication Plastics Transportation
Authorized Countries
Canada United States
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Specifications

Color: Black-Gray
Temperature Range: -297°F to 2,450°F (-183°C to 1,343°C)
Thickener: Calcium Complex
Particle Size, mil (microns): 3.5 maximum (75 μ)
Density (g/cm3): 1.31 to 1.39
Flash Point: >475°F (246°C)
Salt Fog Test, hrs.: 4,000
Copper Corrosion Test @ (100°C), 24 hrs.: No Corrosion
Worked Penetration, 60 Strokes @ (25°C): 260-310
NLGI Grade: 1/2
Dropping Point: 572 (300)
Torque Coefficient, k factor: 0.11
Water Washout, % loss:
@ 100°F: <1.00
@ 175°F: <2.75
Bearing Rust Test (ASTM D-1764): Pass
Four Ball EP:
Load Wear Index: 127.3
Last non-seizure load (scar): 100 kgf (0.45 mm)
Last Seizure Load (scar): 620 kgf (2.21 mm)
Weld Load: 800 kgf
Fretting Wear @ 73°F (23°C), 22 hrs., mg loss: 7.15

Features & Benefits

  • Prevents seizure at temperatures up to 2,450°F (1,343°C)
  • Prevents galvanic corrosion in salt and freshwater environments
  • Superior resistance to water washout and water spray
  • Excellent extreme pressure lubricating properties
  • Low torque factor
  • Compatible with soft metals
  • Contains no copper
  • Tested to MIL-A-907E

Problems Solved

Marine Vessel Fitting & Component Seizure
Metal Corrosion in Salt-water Environments

Applications

Never-Seez® Mariner's Choice is an ideal anti-seize lubricant for a variety of marine & industrial applications.
Including but not limited to: Bilge pumps, screw shafts, prop shaft bearing housing, winches, cables, anchor lines, porthole studs, rigging and hoist cables, Steel mills, suspension bridges, wind turbines, offshore rigging and other applications exposed to harsh salt water and fresh water conditions

Related Applications
Maintenance, Repair, Overhaul Transportation
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Elastomers Facility Infrastructure Maintenance, Repair, Overhaul Metal Processing & Fabrication Plastics Transportation
Related Functions
Maintenance, Repair, Overhaul Transportation

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