Products
Base oils
ROX BioEnergy supplies the full range of API base oil groups, from solvent-refined mineral stocks through severely hydroprocessed and synthetic fluids. We supply blenders, re-refiners and industrial formulators in bulk and in packed presentations.

Grades and specifications
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| Product / grade | Reference specification | CAS | Applications | Information |
|---|---|---|---|---|
| SN 70 / SN 80API Group I Solvent neutral | Solvent neutral | Varies by grade | Process oils, light machine and spindle oils, textile oils. | View product |
| SN 100API Group I Solvent neutral | Solvent neutral | Varies by grade | Hydraulic fluids, metalworking fluids, general industrial blending. | View product |
| SN 150API Group I Solvent neutral | Solvent neutral | Varies by grade | Process oils, metalworking fluids, rubber and ink oils. | View product |
| SN 300API Group I Solvent neutral | Solvent neutral | Varies by grade | Automotive and industrial lubricant blending, process oils. | View product |
| SN 350API Group I Solvent neutral | Solvent neutral | Varies by grade | Industrial oils, greases, process applications. | View product |
| SN 500API Group I Solvent neutral | Solvent neutral | Varies by grade | Engine oils, gear oils, industrial and hydraulic blending. | View product |
| SN 600API Group I Solvent neutral | Solvent neutral | Varies by grade | Gear oils, circulating oils, heavy-duty engine oils. | View product |
| SN 900API Group I Solvent neutral | Solvent neutral | Varies by grade | Gear oils, greases, high-viscosity industrial blends. | View product |
| Bright Stock BS 150API Group I Residual, high viscosity | Residual, high viscosity | Varies by grade | Marine cylinder oils, gear oils, greases, tackifiers. | View product |
| 70NAPI Group II Light neutral | Light neutral | Varies by grade | Refrigeration oils, light hydraulic fluids, white-oil feedstock. | View product |
| 100NAPI Group II Light neutral | Light neutral | Varies by grade | Hydraulic and transmission fluids, metalworking, process oils. | View product |
| 150NAPI Group II Light-medium neutral | Light-medium neutral | Varies by grade | Passenger car motor oils, hydraulic and industrial oils. | View product |
| 220NAPI Group II Medium neutral | Medium neutral | Varies by grade | Engine oils, gear oils, compressor and turbine oils. | View product |
| 300NAPI Group II Medium neutral | Medium neutral | Varies by grade | Heavy-duty engine oils, industrial gear oils, greases. | View product |
| 500NAPI Group II Heavy neutral | Heavy neutral | Varies by grade | Engine oils, gear oils, circulating and industrial oils. | View product |
| 600NAPI Group II Heavy neutral | Heavy neutral | Varies by grade | Heavy-duty diesel engine oils, gear oils, greases. | View product |
| BS 150 GIIAPI Group II Group II bright stock | Group II bright stock | Varies by grade | High-viscosity industrial and marine formulations. | View product |
| 2 cStAPI Group III Very light synthetic-grade | Very light synthetic-grade | Varies by grade | Low-viscosity fluids, greases, specialty and cosmetic applications. | View product |
| 3 cStAPI Group III Light | Light | Varies by grade | Low-SAPS and fuel-economy engine oils, transmission fluids. | View product |
| 4 cStAPI Group III Light-medium | Light-medium | Varies by grade | 0W-20 / 5W-30 engine oils, ATF, hydraulic fluids. | View product |
| 6 cStAPI Group III Medium | Medium | Varies by grade | Engine oils, gear oils, compressor and industrial fluids. | View product |
| 8 cStAPI Group III Medium-heavy | Medium-heavy | Varies by grade | Heavy-duty engine oils, gear oils, greases, industrial fluids. | View product |
| Group III+ / GTL 4 cStAPI Group III Gas-to-liquid derived | Gas-to-liquid derived | Varies by grade | Premium low-viscosity engine oils, extended-drain formulations. | View product |
| Group III+ / GTL 8 cStAPI Group III Gas-to-liquid derived | Gas-to-liquid derived | Varies by grade | Premium heavy-duty and industrial formulations. | View product |
| PAO 2API Group IV / PAO 2 cSt | 2 cSt | Varies by grade | Dielectric and immersion cooling fluids, low-temperature fluids. | View product |
| PAO 4API Group IV / PAO 4 cSt | 4 cSt | Varies by grade | Synthetic engine oils, ATF, greases, dielectric fluids. | View product |
| PAO 6API Group IV / PAO 6 cSt | 6 cSt | Varies by grade | Synthetic engine and gear oils, compressor oils, greases. | View product |
| PAO 8API Group IV / PAO 8 cSt | 8 cSt | Varies by grade | Synthetic engine oils, industrial gear and compressor oils. | View product |
| PAO 10API Group IV / PAO 10 cSt | 10 cSt | Varies by grade | Gear oils, greases, high-temperature industrial fluids. | View product |
| PAO 40API Group IV / PAO 40 cSt | 40 cSt | Varies by grade | Gear oils, greases, heavy industrial and marine applications. | View product |
| PAO 100API Group IV / PAO 100 cSt | 100 cSt | Varies by grade | High-viscosity gear lubricants, greases, tackifier blends. | View product |
| mPAO 65 / 100 / 150 / 300API Group IV / PAO Metallocene PAO | Metallocene PAO | Varies by grade | High-VI industrial gear oils, extended-drain and severe-service formulations. | View product |
| Naphthenic base oilsAPI Group V N 60 / 60L, N 100, N 600, N 2000, N 5000 | N 60 / 60L, N 100, N 600, N 2000, N 5000 | Varies by grade | Transformer and electrical insulating oils, process oils, rubber and adhesive oils, refrigeration oils, metalworking, printing inks. | View product |
| Polyol esters (POE)API Group V TMP and pentaerythritol esters | TMP and pentaerythritol esters | Varies by grade | Refrigeration compressor oils, aviation and turbine lubricants, high-temperature chain oils, biodegradable fluids. | View product |
| Diesters / adipatesAPI Group V DIDA, DOA and related | DIDA, DOA and related | Varies by grade | Engine and compressor oils, greases, metalworking fluids, aviation. | View product |
| Complex estersAPI Group V Various | Various | Varies by grade | Extreme-temperature and long-life industrial formulations. | View product |
| Alkylated naphthalenes (AN)API Group V Various viscosities | Various viscosities | Varies by grade | Thermal and oxidative stability additives for industrial and engine oils. | View product |
| Polyalkylene glycols (PAG)API Group V Water- and oil-soluble | Water- and oil-soluble | Varies by grade | Gear and compressor oils, metalworking, fire-resistant hydraulic fluids. | View product |
| Polyisobutylene (PIB)API Group V Low to high molecular weight | Low to high molecular weight | Varies by grade | Tackifiers, two-stroke oils, adhesives, cable filling compounds. | View product |
| USP / NF pharmaceutical gradeWhite oils USP / NF; FDA 21 CFR 172.878 & 178.3620 | USP / NF; FDA 21 CFR 172.878 & 178.3620 | Varies by grade | Pharmaceutical excipients, cosmetics, personal care, food-contact applications. | View product |
| Technical gradeWhite oils Technical white oil specification | Technical white oil specification | Varies by grade | Plastics and polymer processing, textiles, agricultural adjuvants, industrial process oils. | View product |
| Food gradeWhite oils NSF H1 registrable | NSF H1 registrable | Varies by grade | Food-processing lubricants and release agents. | View product |
Sectors help you explore related families; each product lists its specific application. The cited standards describe reference requirements, not a blanket certification of the entire range.
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Packaging and supply formats
Packaging is selected according to volume, handling infrastructure, product classification and destination. Our team confirms compatible alternatives for each product.
Technical documentation
Request the safety data sheet (SDS), certificate of analysis and current documentation for the required grade and batch. Specifications are confirmed for each operation.
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