Mineral and synthetic lubricants engineered from Group I–V base stocks. High performance, proven at commercial scale — but drawing on non-renewable feedstocks.
Vegetable-oil, ester, and bio-synthetic base stocks delivering comparable performance with high biodegradability — for environmentally sensitive applications and export markets.
Bio-lubricants are derived from renewable biological resources — vegetable oils, synthetic esters from fatty acids, or polyalkylene glycols. ISO 15380:2011 classifies biodegradable hydraulic fluids into four categories. Lubechem develops formulations across all four.
Based on natural vegetable oils (rapeseed, high-oleic sunflower, soybean). Highest biodegradability (>80% OECD 301B). Cost-effective with Indian agricultural feedstock availability.
TMP esters, pentaerythritol esters. Superior oxidation stability, wider temperature range (−30°C to +100°C), better seal compatibility than HETG. Preferred for demanding hydraulic systems.
PAG-based hydraulic fluids. Water-soluble versions offer inherent fire resistance. Excellent biodegradability (OECD 301F). Used in mining, die-casting, and steel plants.
Polyalphaolefin (PAO) and related synthetic hydrocarbon hydraulic fluids with enhanced biodegradability. Combines PAO stability with sufficient biodegradability for Type D requirements.
We develop biodegradable lubricants and greases from vegetable oil, synthetic ester, and polyalkylene glycol base stocks — engineered to meet ISO 15380, EU Ecolabel, NSF, and export-market environmental compliance standards.
Vegetable-oil-based hydraulic fluids for forestry, agriculture, and offshore. Spills present minimal environmental risk. Indian feedstocks (rapeseed, sunflower, soy) available.
Synthetic ester hydraulic fluids for higher-performance systems. Superior oxidation stability, wider temperature range. Preferred for food processing, pharmaceuticals, and regulated environments.
Polyalkylene glycol fluids. Water-soluble versions offer fire resistance. Used in underground mining, die casting, and steel rolling with strict environmental discharge requirements.
Engine and gear oil formulations incorporating high-oleic vegetable oil or synthetic ester fractions — maintaining API / GL-4 / GL-5 performance for agricultural tractors, off-highway, and certified fleets.
EU regulation, export buyer requirements, and India's expanding food processing and agricultural sectors are creating real commercial demand — and Lubechem has the formulation expertise to help you capture it.
EU, Scandinavian, and UAE buyers mandate biodegradable lubricants for machinery used near water bodies, in food zones, or under EU Ecolabel procurement. Bio-lubricant capability opens doors closed to petroleum-only suppliers.
India's expanding food processing, dairy, beverage, and pharmaceutical sectors require NSF H1/H2-registered lubricants. This is a high-value, recurring-purchase market with premium pricing tolerance.
Tractors, harvesters, and forestry equipment operating on fields and in forests require low-persistence lubricants. State procurement in India is beginning to specify biodegradable hydraulic fluids for government agricultural machinery.
Bio-lubricant formulations command 20–60% price premiums over conventional equivalents in export markets and regulated sectors. Lubechem helps you develop the IP to manufacture and market these products at competitive cost.
Bio-lubricants are not inferior — they are differently optimised. Understanding trade-offs helps Lubechem select the right formulation strategy for your application.
| Property | Mineral Oil | HETG (Vegetable Oil) | HEES (Synthetic Ester) |
|---|---|---|---|
| Biodegradability (OECD 301B) | 15–35% | ✓ 70–95% | ✓ 60–80% |
| Aquatic Toxicity | Low–Moderate | ✓ Very Low | ✓ Very Low |
| Viscosity Index | 90–110 | 180–210 | 150–200 |
| Oxidation Stability | ✓ Excellent | Moderate (additive-dependent) | ✓ Good–Excellent |
| Low-Temp. Performance | Good (−20°C to −40°C) | Moderate (−10°C to −20°C) | ✓ Excellent (−30°C to −50°C) |
| Lubricity / Film Strength | Good | ✓ Excellent | ✓ Excellent |
| Seal Compatibility | ✓ Universal | Requires testing | Good (most elastomers) |
| Relative Base Cost | Base (1×) | 1.5–2.5× | 3–6× |
| Retail Price Premium | — | +20–40% | +40–80% |
| ISO 15380 Classification | ✗ Not classified | ✓ Type A | ✓ Type B |
HETG (Type A) uses natural vegetable oil — highest biodegradability (>80%), lowest cost, but limited oxidation stability. HEES (Type B) uses synthetic esters — better stability, wider temperature range, preferred for performance-critical hydraulics. HEPG (Type C) uses polyalkylene glycol — excellent biodegradability and inherent fire resistance in water-glycol form. Lubechem selects the best type for your application, climate, and target market.
Yes, with the right formulation. HEES synthetic ester lubricants typically equal or exceed mineral oil performance on viscosity index, film strength, and lubricity. HETG vegetable oil lubricants perform very well but require a well-designed antioxidant package to achieve acceptable oxidation life. Seal compatibility is checked for every formulation before handover.
NSF H1 is the de-facto accepted standard in India for food-contact lubricants — FSSAI does not yet have an equivalent standard. Major food and beverage companies require NSF H1 registration as a procurement condition. Lubechem provides full NSF H1 registration guidance and documentation support.
VGP (Vessel General Permit) is a US EPA requirement since 2013 mandating Environmentally Acceptable Lubricants for all oil-to-sea interfaces on commercial vessels in US waters — stern tube lubricants, thrusters, wire rope lubricants, and deck machinery grease.
Yes — Indian manufacturers have a significant natural advantage. High-oleic sunflower oil, refined castor oil, crude palm oil, jatropha, and karanj (pongamia) are all available in India and evaluated for lubricant base stock potential. Lubechem has experience formulating with high-oleic sunflower and castor oil for bio-hydraulic fluid and bio-grease applications.
HETG vegetable oil base stocks are 1.5–2.5× the cost of mineral Group I base oil. HEES synthetic ester base stocks are 3–6× mineral oil cost. However, retail prices for bio-lubricants are 20–80% higher than conventional equivalents in regulated markets. Indian-made NSF H1 products can be priced 30–40% below current imports and still yield excellent margins.
Whether you need a single HETG hydraulic fluid, a food-grade grease range, or a complete bio-lubricant product line for export — Lubechem delivers.