Solvent Neutral 500N

Description

1. Product Overview
Solvent Neutral 500N is a high-viscosity Group I base oil, solvent-refined to achieve superior purity and thermal stability. It is primarily used as a fundamental building block in industrial lubricants, including heavy-duty hydraulic fluids, compressor oils, and metalworking formulations. Its strategic value lies in balancing cost-efficiency with performance, offering a robust alternative to higher-cost Group II/III base oils in legacy systems. For buyers prioritizing operational uptime and supply security, this grade remains a defensible, high-volume choice.

2. Key Specifications & Technical Characteristics

• Chemical composition: Solvent-refined mineral oil (Group I), paraffinic hydrocarbon blend

• Purity/grade: Neutral oil, 500N viscosity grade; free of additives, low sulfur & nitrogen content

• Physical characteristics:

  • Viscosity @ 40°C: 95–105 cSt

  • Viscosity index: 95 minimum

  • Flash point (COC): 250°C minimum

  • Pour point: –9°C maximum

  • Appearance: Clear, bright, amber liquid

• Packaging options: Bulk (isotanks, flexitanks), 200L (55-gallon) drums, 1000L IBC totes

• Shelf life: 36 months in sealed, moisture-free conditions; covered storage recommended

3. Core Industrial Applications

• Primary industries: Steel, cement, mining, power generation, offshore drilling, heavy manufacturing

• Operational use cases:

  • High-circulation hydraulic systems (vane/piston pumps)

  • Industrial gearboxes (spur, helical, bevel)

  • Air compressor lubrication (rotary screw & reciprocating)

  • Formulating rust & oxidation (R&O) oils

• Why it performs better: Solvent refining removes unstable hydrocarbons, minimizing sludge and varnish formation compared to non-refined alternatives. In legacy equipment designed for Group I basestocks, it provides optimal seal compatibility and film strength without costly system retrofits.

• Cost advantage: Lower price per liter than Group II/III with sufficient performance for 80% of industrial applications—delivers measurable TCO savings in non-FZG high-load scenarios.

4. Competitive Advantages

• Quality consistency: ISO 9001:2025 certified blending facility; SGS-tested COA with every shipment; viscosity and VI held within ±3% of target

• Supply reliability: Dedicated storage terminals in Rotterdam, Houston, and Singapore; 98.5% on-time dispatch rate over 24 months

• Logistics capability: Rail, road, and break-bulk vessel options; expedited lead times from 7 days (FOB)

• Price competitiveness: Direct refinery-backed pricing with volume-based tiered discounts for 20+ MT monthly commitments

• Sustainability & compliance: Compliant with REACH, TSCA, and UK REACH; low PAH content; recyclable packaging programs available

• Technical support: In-house tribologists for blending guidance; COA, SDS, and compatibility notes available pre-purchase

5. Commercial & Supply Information

• Minimum order quantity (MOQ): 20 MT (bulk flexitank or isotank)

• Loading capacity per 20FT container: 20 MT (flexitank) or 80 drums (16 MT net) per 20FT; 24 MT per isotank as deck cargo