LD-6S is prepared from long-chain linear alkylbenzene sulfonic acid. This alkaline calcium sulfonate LD-6S can neutralize the organic acids generated by the lubricating oils and fuel oils oxidized, efficiently preventing condensation reaction from happening further. It can remove the coatings and deposit, increasing solubility and making them disperse in the lubricants. This product is also the main additive in the marine engine oils.
According to the requirements of our customers,Anneng has invented synthetic calcium sulfonate LD-6Gespecially used in lubricating grease provided with excellent performances such as high-temperature stability, antifoam performance, hydrolysis stability and water tolerance.
Used in internal combustion engine oils for each grade, recommend dosage is 0.5-3%
Used for formulating marine oil additives, recommend dosage is 3.0-25%
Used in industrial lubricants as the antirust additive .
Kinematic Viscosity (100°C), mm2/s
Calcium, m %
Sulfur, m %
Total base number, mgKOH/g
Packaging & Shipping
Packing:200 liter metal drum (net weight: 200kg/drum)
Shipping :4 drums in one pallet and 80 drums in per 20 foot container from Dalian port China
Shelf Life: 2 years,stored in dry, clean and well ventilated warehouses,lower than 45°C.
Q: how do you control your product quality?
A: all of our products have to go through 5 check in the whole producing process make sure the quality strictly comply with TDS we offered for you. SGS is supported as well.
Q: What is the time of delivery ?
A: Usually within 7 working days for one 20 foot container.
3.What kind of package do you supply?
200L metal drum Flexibag IBC(Tons of barrels) ISO-ANKT
Q: what’ your advantage? why choose you as my supplier?
1/with twenty years experiences in this field, our products have been exporting to many overseas markets successfully with fantastic feedback.
2/ we have professional engineers with rich experience. we could offer tailored products according to your specific technical parameters of products.
3/we have our own lab and factory with fully automatic equipments, clients could supervise the producing process of order items.
Q: Can I get the free sample?
A: Yes! 200ml free sample could be offered for your test.
Q: How to get the free sample?
A: the sample will be ready for delivery in 3 days by air after receiving your courier cost or your freight collect express number.