Low Odor Sulfurized Isobutylene EP Additives In Gear Oil
Advanced Extreme Pressure Protection with Minimal Odor for Sensitive Environments
Premium EP Additives in Gear Oil for Industrial Applications
These advanced EP additives in gear oil provide superior extreme pressure protection without offensive sulfur odors. Utilizing patented molecular stabilization technology, these premium EP additives in gear oil deliver superior anti-weld performance while maintaining OSHA-compliant odor levels for sensitive indoor environments.
Product Introduction
This Low Odor Sulfurized Isobutylene is a breakthrough EP additive engineered to deliver extreme pressure protection without offensive sulfur odors. As essential EP additives in gear oil, its patented molecular stabilization technology provides superior anti-weld performance while maintaining OSHA-compliant odor levels for sensitive indoor environments.
Advanced Technologies
- OdorLock Technology™
90% odor reduction vs. conventional sulfurized additives (olfactometry test EN 13725).
- Extreme Pressure Fortification
Achieves 600 kg weld load (FZG A/16.6/90 Stage 14).
- Copper Safety System
Passes 1000h copper strip test at 121°C (ASTM D130 1a rating).
- Thermal Stability
Zero deposit formation at 150°C (CIGRE Method B).
- Micro-Pitting Prevention
80% reduction in FVA 54 micropitting tests.
Application
Target Industries:
Food processing plants
Hospital equipment maintenance
Indoor entertainment facilities
Elevator/escalator manufacturers
Urban public transit systems
Core Applications:
Industrial gear oils (ISO 12925 CKD/CKE)
Food-grade lubricants (NSF H1/H2 registered)
Hospital HVAC compressor oils
Amusement ride gearboxes (ASTM D6121)
Electric vehicle reduction gears (OEM specs)
Essential EP additives in gear oil for demanding applications
Recommended Dosage
0.1~3.0 (mass fraction)/%
Characteristics
Parameter | Specification | Test Method |
Chroma / number | 2.5 | GB /T6540 |
Density @20°C (kg/m³) | 1040 | GB /T1884 |
Flash point ( open cup ) | 150 | GB /T3536 |
Active sulfur | 37.42 | SHT0194 |
Sulphur content | 38.62 | Q / NTH 001 |
Kinematic Viscosity @40°C | 44.760 mm²/s | GB /T265 |
Oil sollubility test | Transparent without precipitation | Visualization |
Packaging & Storage
Packaging: 200L metal drums or 1,000 kg IBC containers.
Storage: Temperature ≤45°C, avoid direct sunlight.
Shelf life: 24 months in sealed containers.
Handling: Use standard PPE; rinse with detergent if skin contact occurs.
Customization Options
Sulfur content adjustment (30–45%)
Ultra-low odor variants (≤300 OU/m³)
Pre-blended with synthetic esters
Colorless formulations (APHA ≤50)
Performance Validation
“In hospital HVAC systems operating 24/7, these advanced EP additives in gear oil eliminated gearbox odor complaints while extending service intervals to 10 years – with zero micro-pitting or copper corrosion issues.”
- Third-party validated: Achieves FZG scuffing load stage 14 with 75% lower volatile organic compounds
- Stabilized sulfur-sulfur bonds prevent H₂S formation
- Meets 21 CFR §178.3570 with <0.01 ppm heavy metal leaching
- Essential EP additives in gear oil for sensitive environments
Technical Support
Email:jzsrunda@163.com
