Fuels and Lubricants
High-performance organic peroxides and polymer additives for the fuels and lubricants industry, engineered for efficiency, stability, and sustainability.
When what's inside helps you do more with less
At Shandong Do Sender Chemicals, we specialize in developing and manufacturing high-quality organic peroxides, azo initiators, and polymer additives that drive performance in fuel additive formulations and lubricant applications.
Our advanced chemical solutions help formulators achieve superior oxidation stability, improved viscosity control, and enhanced thermal resistance — enabling lubricants and fuel additives that perform reliably under the most demanding conditions while supporting sustainability goals.
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Additives for lubricants and fuels
Our portfolio of specialty chemicals is designed to meet the rigorous demands of modern fuel and lubricant formulations. From enhancing thermal stability to improving wear protection, Do Sender products deliver consistent, measurable performance across a broad range of applications.
With deep expertise in free-radical chemistry and polymerization technologies, we collaborate closely with formulators to develop tailored solutions that address specific performance challenges.
Core application areas
- Engine oil additives
- Industrial lubricants
- Metalworking fluids
- Fuel performance additives
- Grease formulations
- Hydraulic fluids
- Transmission fluids
- Compressor oils
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Designed for sustainability
We are committed to developing chemical solutions that not only perform but also contribute to a more sustainable future. Our research and development programs focus on:
- Reducing the environmental footprint of chemical manufacturing
- Enabling longer oil drain intervals through improved oxidative stability
- Developing ashless and low-SAPS additive solutions
- Improving fuel efficiency through friction modification technologies
- Supporting the transition to bio-based and renewable lubricant formulations
How our chemistries perform across key areas
Our organic peroxides and polymer additives provide essential functionality across the full spectrum of fuels and lubricants applications.
Engine oils
Viscosity index improvers and pour point depressants that maintain optimal flow characteristics across wide temperature ranges.
Industrial lubricants
High-performance additives for gear oils, hydraulic fluids, and circulating oils with exceptional load-carrying capacity.
Metalworking fluids
Specialty additives that enhance emulsion stability, provide superior lubricity, and offer excellent biostability.
Fuel additives
Cetane improvers, cold flow improvers, and stability enhancers that optimize fuel performance and reduce emissions.
Grease formulations
Polymer additives that enhance thickener performance, improve mechanical stability, and extend grease life.
Hydraulic fluids
Anti-wear and anti-oxidant packages that protect hydraulic systems from wear, deposit formation, and degradation.
Transmission fluids
Friction modifiers and shear-stable viscosity improvers for smooth shifting and durable performance.
Compressor oils
Oxidation-resistant additive systems that minimize sludge and deposit formation, extending oil drain intervals.
Featured products for fuels and lubricants
Discover our selection of high-performance specialty chemicals specifically suited for fuel additive and lubricant formulations.
Perodox® Initiators for VI Improvers
High-purity organic peroxide initiators designed for the production of viscosity index improvers used in multi-grade engine oils. Delivers consistent molecular weight control and narrow polydispersity.
Learn more →AZO Initiators for Pour Point Depressants
High-efficiency azo initiators for the synthesis of pour point depressant polymers that improve low-temperature flow properties of lubricants and diesel fuels.
Learn more →Polymer Additives for Lubricant Formulations
Advanced polymer additives that function as dispersants, detergents, and anti-oxidants in fully formulated engine oils and industrial lubricant packages.
Learn more →Metal Alkyls for Catalyst Systems
High-purity metal alkyl compounds used as co-catalysts in the production of polyalphaolefins (PAOs) and other synthetic base stocks for premium lubricant applications.
Learn more →Contact Our Experts
For more information about our products and solutions, please contact our experts. We look forward to hearing from you.