Antioxidant and Corrosion Inhibitor Lubricant Additives

FOB Reference Price:Get Latest Price
US $3,000-3,500 / Metric Ton | 1 Metric Ton/Metric Tons negotiable (Min. Order)
Supply Ability:
40000 Metric Ton/Metric Tons per Year
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Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Automotive Lubricant, Automotive Lubricant
Lubricant Additive, Engine Oil Additive
General Composition:
Zinc Butyl Octyl Primary Alkyl Dithiophosphate
Model Number:
Lubricant Additives RF2202
remarkable property 1::
Good Acid-neutralisation
remarkable property 2::
Good High-temperature Detergency
remarkable property 3::
Good Anti-oxidation
remarkable property 4::
Good Anti-corrosion
remarkable property 5::
Good Oil Solubility
remarkable property 6::
Effective Carbon Deposition Reduction
remarkable property 7::
Used in Middle and High Grade Engine Oil
Expiration Date:
2 Years
Improve Engine Performance
Packaging & Delivery
Packaging Details
Lubricant additives T122 is packed with 200L iron buckets or according to user requirements.
Delivery Time
within 1 month

Antioxidant and Corrosion Inhibitor Lubricant Additives


 Antioxidant and Corrosion Inhibitor Lubricant Additives 

Product Description

Introduction of the 

The RF2202 is Zinc Butyl Octyl Primary Alkyl Dithiophosphate(ZDDP). This product features favorable anti-oxidation and anti-corrosion performance and anti-wear and extreme pressure properties. It can effectively protect engine bearings from corrosion, and prevent oil viscosity growth due to oxidation in a high temperature. The product is light in color and nice in oil solubility and additive compatibility. It can be widely adopted in various industrial lubricating oils such as gear oil and hydraulic oil. Combined with detergents and dispersants, the product canbe used to produce all grades engine oil. The dosage is 0.5%-3.0%.


Technical Index

Quality Indexes and Test Methods of RF2202



Test Method

Flash Point (open), °C

≥ 180

GB/T3536, ASTM D92

Kinematic Viscosity,100 °C mm2/s

≤ 350

GB/T 265, ASTM D 445

Density 20 °C, kg/m3


GB/T 2540, ASTM D 4052

Total Base Number, mg KOH/g

≥ 240

SH/T 0251, ASTM D 2896

Ca Content, m%

≥ 8.90

GB/T17476, ASTM D4951

Sulphur Content, m%


GB/T17476, ASTM D4951

Water Content, V%

≤ 0.05

GB/T 260, ASTM D95

Deposit, m%

≤ 0.2


Chroma (diluted) No.

≤ 8

GB/T 6540 or ASTM D1500



1. Excellent high-temperature detergency and acid neutralization capacity;

2. Excellent hydrolytic stability and anti-foam performance;

3. Low turbidity and good compatibility with base oils;

4. Good compatible with other additives.


Noted: In case of accidental contact with skin, wash it off thoroughly with water and detergent.

Company Information

Xinxiang Richful Lube Additive Co., Ltd established in 1996, which is a national grade hi-tech enterprise with the complete scientific research, production and sales, and own several domestic and international tachnical patents. Our product range from lubricant additives to specialty chemical products for papermaking. We are devoted to turning into the technology leading lubricant additive production and R&D base for providing higher performance and more eco-friendly products for worldwide lubricant manufacturers.



In constant pursuit of creating values for customer and satisfying customer's individuation demand, the innovation is our soul. Through more than ten years of efforts, we have achieved outsdanding results in specialty chemical products for papermaking, and have become the srategic supplier of the best global pepermaking enterprise. What's more, we have generated a professianal and passionate technical team, Since we stepped into the lubricant additive industry in 2002, supported by continuous innovation of technical team, we have grown into a professional lubricant additive production base with an annual capacity of 50,000mt and over 30 product categories within a few years.


R&D Center






Through past more than ten years' market practice, we have won the favorr of some well-known international companies, and establshed a stable cooperative relationship. Continuous innovation research & development and product quality stability can achieve the advanced level in the industry.




Packaging & Shipping

Package and Transportation

The product is packed with iron barrels, net weight of 200kg/barrels, suitable for all means of transport.




For storage and transportation temperature, it shall not surpass 45℃. The product is offered with a guarantee period of two years.




1. When can I ?

We will quote within 12 hours after getting your inquiry. If you are urgent, please can call me or send email to me.


2. How can I get a sample to check your quality?

Free samples can be sent to you if you dont mind pay for the freight.


3. What kind of package do you supply?

Usually packed with 200 liters iron drum. If necessary, we can according to your requrement.


4. Can you do the design for us?

Yes. We have professional engineers who have rich experience in researching and designing product as customer's Technical index.


5. Do you test all your goods before delivery?
Yes, we will do 100% test before delivery.


6. How do you ensure our business long-term and good relationship?
1. We will keep good quality and competitive price to ensure our customers' benefit ;
2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.