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Request Quote (RFQ)Viscosity Index Improver (VII) for Lubricants
Product Profile
High-performance Olefin Copolymer (OCP) and Polymethacrylate (PMA) solid polymer bales and liquid concentrate Viscosity Index Improvers (VII) formulated to optimize viscosity-temperature characteristics in multi-grade engine oils, transmission fluids, and industrial lubricants.
Key Applications
- Multi-grade passenger car motor oil (PCMO) formulations (5W-30, 10W-40, 15W-40)
- Heavy-duty diesel engine oils (HDDEO) viscosity modifier blending
- Automatic transmission fluids (ATF) and shear-stable hydraulic oils
- Solid polymer dissolution and liquid concentrate lubricant compounding
Quality & Compliance
API Lubricant Component GuidelinesISO 9001:2015SGS TestedREACH Registered Vetting

Technical Specifications
Typical Values| Property | Method | Unit | Typical |
|---|---|---|---|
| Polymer Base | FTIR | - | Olefin Copolymer (OCP) / Polymethacrylate (PMA) |
| Shear Stability Index (SSI) | ASTM D6278 | % | 22 - 50 (Grade dependent) |
| Thickening Efficiency @ 100°C | ASTM D445 | cSt | 8.5 - 11.5 (1% in SN150) |
| Flash Point (COC) | ASTM D92 | °C | Min 200.0 |
| Kinematic Viscosity @ 100°C (Liquid) | ASTM D445 | cSt | 650 - 1200 |
Independent Cargo Vetting
All physical commodity transactions executed by Blue Horizon Energy FZE undergo independent surveyor inspections. If you require standard MSDS sheets, technical data sheets (TDS) or customs tax clearance confirmations for this specific product, please register your request with our commercial desk.
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