JD4218A General Gear Oil Additive Package
Product Advantages
Through the Southwest Research Institute bench experiment; Low odor, environmental, and more reasonable formula with high economy; Good oil solubility, and it applies to API I,II,III and PAO; Excellent load bearing, anti-scuffing, detergency and antioxidant properties; Outstanding anti-foam and anti-corrosive performance.
Product Introduction
General gear oil additive package JD4218A is a newly-developed eco-friendly product with low odor. With 80W/90 viscosity grade, the vehicle gear oil prepared on a basis of 3.8% additive dose has passed bench tests such as CRC L-42, CRC L-33- 1, CRC L-37- 1and CRC L-60- 1, etc., showing a quality higher than GL-5.
Recommended Dosage
JD4218A could blend the vehicle gear oils of API GL-5 grade with following viscosity grades: SAE 90,80W/90,85W/90,85W/140. JD4218A could blend the industrial gear oils of following viscosity grades:N68 ,N100 ,N150 ,N220, N320 ,N460.
Performance level |
Recommended Dosage(m%) |
GL-5 |
3.5 |
GL-4 |
1.75 |
Heavy load |
1.5 |
Medium load |
1.0 |
Technical Specification
Item |
Quality Index |
Typical Value |
Test Method |
Kinematic viscosity (40ºC),mm2/s |
Report |
7.26 |
GB/T 265 |
Density (20ºC),g/cm3 |
0.9- 1. 1 |
0.8550 |
GB/T 1884 |
Element content ,m% |
Sulphur |
≥30 |
32.78 |
SH/T 0303 |
Phosphor |
≥1.5 |
1.62 |
SH/T 0296 |
Nitrogen |
≥0.5 |
0.82 |
SH/T 1884 |
Package/Product Storage/Transportation
Net weight: 200kg/drum.
The maximum temperature should not exceed 70 ºC during storage, loading and unloading and oil blending, and not exceed 45 ºC for long term storage. This product is non flammable, non explosive and non-corrosive.No special preventative measure is required during use, but general preventive measures in handling of chemicals shall be followed. If the oil splashes onto skin, detergent, soap and water can be used to wash it away thorough.

Company Profile
Tianjin J&D Technology Co., Ltd
J&D Lubricant was established in 2016 and has been specializing in the field of lubricant additives and synthetic base oils and has rich experience in this field. As a well-known and professional lubricant additives manufacturer and supplier in China, we offer a wide range of additives for a variety of lubricants, such as engine oils, gear oils, hydraulic oils, ATF, marine oils and turbine oils, as well as other industrial oils, specialty oils and greases.
We have built up a wealth of experience and kept stable long-term relationships with many large oil companies in the world, especially in the US, European and Japanese markets, winning a good reputation from our customers.
Our Laboratory
The blending production and quality inspection of J&DLubricnat has been awarded the title of Advanced Scientific Laboratory in China. We also participate annually in the Global Additives Cross-Data Comparison Test organized by the American Society for Testing and Materials (ASTM) to ensure the reliability of our results.
Exhibition View
We participate in a variety of lubricant-related exhibitions around the world every year to expand our international presence and to communicate deeply with our customers, with whom we have made deep friendships!
Our Team

FAQ
Q1: What's your MOQ
A: our MOQ generally starts from 1kg
Q2: Can I get some samples?
A: Of course, You need to pay a certain fee, but if your order is large, or if you are willing to cooperate with us for a long time, we can provide you with free samples, you only need to pay the freight
Q3: Is there any discount?
A: If the order quantity is relatively large or there is a good and long-term trade cooperation with our company, we will provide a more favorable discount.
Q4. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q5. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, we will do 100% test before delivery.
Q7: How do you ensure our business long-term and good relationship?
A: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.