Engine Oil Additives | Afton Chemical

Innovative additives tailored to unique product needs

Afton engine oil additives help set oil products apart in the marketplace for heavy-duty, railroad, motorcycle and passenger-car engines.

What Solution are you looking for?

Solution

Olefin Copolymer (OCP) VII

Learn about olefin copolymer (OCP) VII viscosity index improvers from Afton Chemical. We have viscosity index improvers in both solid and liquid form to meet the diverse needs of our customers. See which is best for you.

Solution

Heavy Duty

See what Afton Chemical can do to address your heavy duty engine oil additive needs. Our approach to developing oil additives for heavy-duty truck engines begins with our unique industry insight, working closely with our partners to produce superior oils.

Solution

Passenger Car

Explore the Afton Chemical approach to developing passenger car engine oil and motor oil additives. We deliver differentiated solutions that help you deliver premium value for automotive engine oils.

Automotive

Motorcycle

Learn about four stroke (4T) motorcycle engine oils from Afton Chemical. 4T motorcycle engine oils are different from passenger car engine oils and must deliver functions that aren’t needed in cars. See how we address this.

Afton Chemical develops engine oil additives tailored to our customer’s unique product needs for heavy-duty engines, railroad locomotives, motorcycle (2T / 4T) engines and passenger cars.

Our holistic approach to oil additive formulation allows us to go beyond developing standard engine oil additive packages. We work with our customers and offer insightful ideas to uncover the best strategies to differentiate their products in the market. By working with us to set their products apart as value leaders, our customers are better able to exploit market opportunities and meet profit goals.

Market Differentiators

Our passenger car additive packages are designed to meet our customers’ specific needs for marketing claims, such as durability or fuel economy, in addition to meeting relevant OEM approvals.

Afton’s heavy-duty engine oil additive package developments begin with insight. This includes a comprehensive understanding of how truck drivers, fleet operators, mining houses and construction companies operate, and what they value when it comes to heavy-duty diesel engine oils.

We provide Olefin copolymer (OCP) viscosity index improvers (VII) in both solid and liquid form, and different shear stability index, to meet our customers’ diverse needs.

As engine oil needs continue to evolve in emerging economies around the globe, Afton has been developing specialized solutions for the harsh conditions found within these regions.

Click the image below to learn more.

Engine Oil Additives Insights & Resources

Afton Chemical has an extensive program of new product development in engine oil additive technology. Current initiatives include:

API SN Plus is a new industry specification proposed by the OEM’s introducing the additional performance demand of LSPI (low-speed pre-ignition) protection to enhance the current GF-5 category. To find out more about LSPI protection, click here.
Differentiating technology that enabled our customers to achieve greater market share and brand prestige
Developing mid-SAPS technology for the next generation of passenger car engine oils for Europe
Implementing the newest PCMO technology (ACEA 2016; ILSAC GF-6A & GF-6B and API SP; dexos1™ 2015) into key markets
Incorporating the latest technology for the mainline heavy-duty segment with superior performance benefits

Engine Oil Additives Product Data Sheets

View all Engine Oil Additives Data Sheets

FAQs

Why is LSPI significant?
LSPI, also known as stochastic pre-ignition (SPI), megaknock, superknock and deto-knock, most commonly occurs at low speeds during a period of rapid acceleration. A premature ignition in the combustion chamber, generated prior to the spark plug firing, causes an abnormal combustion and high cylinder pressure. The LSPI event results in a loud knocking sound from the uncontrolled pressure rise in the cylinder. In some cases, a single LSPI event is sufficient to cause severe engine damage.

Until LSPI is rectified, automakers may be restricted in their ability to maximize the performance and fuel efficiency of their advanced engine designs, creating a barrier to meet tomorrow’s demanding fuel-performance requirements. For additional background information about LSPI, click here.
What is PC11?
PC-11 represents an exciting change to the Heavy Duty Engine Oil Market. These new oils will deliver oxidation, fuel economy, and durability benefits compared to preceding specifications.