Original Grease L700 Grease

L700 Grease is an H1 grease product certified and registered by NSF International.* Using a highgrade synthetic oil as the base oil in conjunction with a calcium sulfonate complex-based consistency enhancer, L700 Grease maintains excellent water and corrosion resistance and withstands extreme pressure. It is intended for use in medical, pharmaceutical, and food equipment.
*This product cannot be used in Europe.

  • Machine stability
  • High load
  • Water-resistance
  • Calcium sulfonate complex-based
  • For pharmaceutical
  • For medical
  • For food equipment

Features

Features

  • NSF-certified
    L700 Grease is an H1 grease product certified and registered by NSF International (NSF H1).
  • Water and corrosion resistance
    Calcium sulfonate (the consistency enhancer) makes L700 Grease more resistant to water and corrosion than ordinary H1 grease.
  • Extreme pressure resistance
    L700 Grease displays better extreme pressure resistance than general-purpose grease.

Representative Physical Properties

Item

Representative value

Test method

Consistency enhancer

Calcium
sulfonate
complex-based

Base oil

High-grade synthetic oil

Base oil kinematic viscosity: mm2/s (40℃)

89

JIS K 2220 23

Worked penetration (25℃, 60 W)

314

JIS K 2220 7

Mixing stability (100,000 W)

324

JIS K 2220 15

Dropping point: °C

250

JIS K 2220 8

Evaporation amount: mass% (99℃, 22 h)

0.15

JIS K 2220 10

Oil separation rate: mass% (100℃, 24 h)

2.9

JIS K 2220 11

Copper plate corrosion (B method, 100℃, 24 h)

Accepted

JIS K 2220 9

Low-temperature torque: mN-m (‒20℃)

Starting

43

JIS K 2220 18

Rotational

24

4-ball testing (welding load): N

3922

ASTM D2596

Service temperature range: ℃

-40 to 200

Color

Tan

Water Resistance

● Leakage comparison with ordinary H1 grease by rotating a bearing containing grease mixed with 10 mass% of water
Test conditions

Item

Description

Bearing

JIS B 1521 6204, Open type,
Class 0, C3 clearance

Water content

10% of the grease weight

Rpm

600min-1

Test duration

60min

Low Sliding Resistance

● Measurement of sliding resistance when an LM Guide is injected with grease and operated at low speed to high speed
Test conditions

Item

Description

Tested model

SHS25

Measurement speed

0.1 to 3.0m/s

Acceleration

29.4m/s2(3G)

Stroke

2300mm

Extreme Pressure Resistance

Low-Temperature Characteristics