Synthetic Food Grade Oil Protects Gears in Extreme High and Low Temperatures

Recommended for a variety of gearboxes and other critical applications in food and beverage manufacturing facilities, H1 Quinplex® Syn FG Gear Oil (4150-4460) is NSF H1 registered for incidental food contact and was formulated to withstand severe loading conditions and prevent rust and corrosion. H1 Quinplex Syn FG Gear Oil contains 100 percent synthetic base stock to provide superior protection in extreme high and low temperatures. It also offers great seal compatibility and excellent nonfoaming qualities. Its anti-wear capability differentiates it from many other white oils on the market. To ensure good metal adhesion, it contains a shear stable polymeric tackifier system including Quinplex®, LE’s proprietary impact-resistant additive. H1 Quinplex Syn FG Gear Oil helps factories avoid unplanned downtime and expensive repairs by providing longlasting, reliable protection that keeps critical equipment running in extreme temperatures.

Unit of Measure

Benefits and Recommendations

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Beneficial Qualities

N/A Food Grade
  • Registered NSF H1 for incidental food contact
  • Certified Kosher Pareve
  • Certified Halal by IFANCA
  • Is non-staining, low-odor, and translucent
100% Synthetic Base Oil
  • Protects from extreme high & low temperatures
  • Stays in viscosity
  • Has low pour point
  • Includes superior anti-wear additive package
  • Prevents rust and corrosion
  • Readily separates from water; excellent demulsibility
  • Has excellent load-carrying capability
  • Is compatible with seals
  • Has nonfoaming characteristics
  • Is tacky and clings to metal surfaces

Proprietary Additive

N/A LE’s proprietary additives are used exclusively in LElubricants. H1 Quinplex Syn FG Gear Oil contains Quinplex®, which contributes to outstanding water resistance and tackiness. It helps to form a barrier against corrosion.

Available Grades

  • 150 ISO / 4 EP (4150)
  • 220 ISO / 5 EP (4220)
  • 320 ISO / 6 EP (4320)
  • 460 ISO / 7 EP (4460)

Performance Requirements Met or Exceeded

N/A All grades:
  • ANSI/AGMA 9005-D94 S
  • ANSI/AGMA 9005-E02 EP
  • Halal (certified by IFANCA)
  • Kosher Pareve
  • NSF H1

  • 4220 only:
    • Angelus Sanitary Can Machine
    • Lanham-Proofer Chain

Typical Applications

  • Equipment where incidental food contact may occur, including:
    • Bearings
    • Gearboxes
    • Open gears
    • Slides, guides, chains, conveyor chains
    • Valves

Physical Characteristics - Typical


N/A Amber


N/A 150

AGMA Grade

N/A 4 EP

Performance Test Results

Relative Density @ 60ºF/60ºF, ASTM D1298

N/A 0.855

Viscosity @ 100°C, cSt, ASTM D445

N/A 20.27

Viscosity @ 40°C, cSt, ASTM D445

N/A 161.3

Viscosity Index ASTM D2270

N/A 146

Flash Point °C (°F), (COC), ASTM D92

N/A >240 (>464)

Pour Point °C (°F), ASTM D97

N/A -36 (-33)

Rust Test 4 hrs @ 60ºC, Sea H2O, ASTM D665B

N/A Pass

Copper Corrosion 3 hrs @ 100ºC, ASTM D130

N/A 1b

Copper Corrosion 3 hrs@ 121ºC, ASTM D130

N/A 1b

FZG Fail Stage, DIN ISO 51354

N/A >12

Four Ball Wear, @ 75ºC (167ºF), 1,200 rpm, 40 kgf, 60 minutes, mm Wear, ASTM D4172

N/A 0.30

Emulsion Characteristics @ 82ºC, oil-water-emulsion/minutes, ASTM D1401

N/A 40-40-0/10

Foaming Characteristics @ 24ºC/93.5ºC/24ºC, 3 sequences, ml of foam / time to break, ASTM D892

N/A 0/0; 0/0; 0/0