
1、High base number (340-380 mg KOH/g) and powerful acid neutralization: the product provides alkalinity reserve for heavy diesel oils, oils with extended drain intervals and operating conditions on high sulfur content fuels.
2、Excellent cleaning properties and thermal stability at high temperatures inhibit carbon deposits and varnish deposits on the piston; light color and low viscosity (≤50 mm²/s at 100 °C) simplify the introduction of the product into the formulation.
3、Good oil solubility, compatibility with sulfonates and hydrolytic stability facilitate compounding with other single additives; The product works effectively in combination with an antioxidant additive, extending oil life.
T109D (TBN360) - super alkaline calcium alkyl salicylate, single detergent additive. Appearance: brown transparent liquid; The product is part of a series of detergent additives. Detergents are the most common single additive in motor oil formulations: their main task is to neutralize acids formed during fuel combustion, inhibit carbon deposits and varnish deposits on the piston, and also provide protection against corrosion. The product has good cleaning ability and neutralization of acids at high temperatures and has its own antioxidant properties, so it can be effectively used in combination with an antioxidant additive. The main purpose is the preparation of medium and high-class motor oils for gasoline and diesel engines, as well as marine oils.
The main concern of buyers when purchasing super-alkaline calcium alkyl salicylate is the variation between batches: if different batches of the same model do not have the same alkaline number and calcium content, the properties of the finished oil “float” from batch to batch, and the recipe has to be constantly adjusted.
We use closed technological processes and intelligent control of the entire production cycle: fluctuations in key parameters are kept within ±0.5%, the share of quality products reaches 99.9%. This ensures that T109D (TBN360) performance is consistent from batch to batch. Before shipment, each batch undergoes quality control in accordance with state and corporate standards; Test reports are attached to the product, so that the buyer can immediately check them upon receipt.
| Indicator | Norm | Test method |
| Appearance | Brown transparent liquid | Visually |
| Density (20 °C), kg/m³ | 900.0–1100.0 | SH/T0604 |
| Flash point (open crucible), °C | ≥180 | GB/T3536 |
| Kinematic viscosity (100 °C), mm²/s | ≤50 | GB/T265 |
| Total base number (in terms of KOH), mg/g | 340–380 | SH/T0251 |
| Mass fraction of calcium, % | 9.50–10.50 | Q/YHT018 Appendix A |
Note:products are manufactured according to corporate standard Q/YHT018-2015.
The product is primarily intended for lubricating oil blending plants and other corporate customers. Typical Applications:
(1)Motor oils of medium and high class:used in the preparation of gasoline and diesel oils, providing a reserve of alkalinity and neutralizing acids for heavy diesel oils, oils with extended drain intervals and operating modes on fuel with a high sulfur content.
(2)Marine oils:used for the preparation of marine motor oils and provides marine engines with the necessary neutralization of acids - heavy marine fuel has a high sulfur content and requires a large supply of alkalinity.
(3)Ensuring cleanliness at high temperatures:Calcium alkyl salicylates have good thermal stability and are used to combat carbon deposits and deposits on the piston at high temperatures - this is the optimal solution for high-temperature heavy duty operation.
(4)Compounding:in a reasonable combination with ashless dispersants, the product simultaneously provides detergent and dispersant properties of the oil, and good compatibility with sulfonate detergents simplifies formulation development. As part of the formulation, the product exhibits synergy with an antioxidant additive, slowing down the oxidation and aging of the oil during high-temperature operation.
We have been operating since April 2018 - we are a fine chemicals manufacturer specializing in the development, production and sale of additives for lubricants. We have our own plant: territory - about 46,667 m², five production lines, annual capacity - 60,000 tons, range - more than 40 types of additives. This base allows us to provide customers with stable and uninterrupted supplies.
Our technical experts have provided services to companies such as Shell, BP, Castrol, Total, CNPC and Sinopec. We continue to develop new products in the areas of low ash content, energy efficiency and biodegradability and are open to long-term cooperation with partners around the world.
(1)Pre-sales consultations and technical support:At the selection stage, we give targeted recommendations taking into account the operating parameters and requirements for the client’s recipe, and do not just name the catalog price. Technical consultation is free: we can evaluate and optimize the customer’s current recipe.
(2)Customization:We manufacture products according to the specifications specified by the customer, from the materials specified by him, with a company logo and individual packaging; Work under OEM/ODM schemes is possible.
(3)Warranty and after-sales service:The warranty period is 3–5 years (the exact conditions are specified in the contract). We provide instructions for use and remote technical support; User manuals and documentation in English or Russian are supplied with the product. If a dispute arises, the problematic sample is sent for examination to an independent laboratory - responsibility is determined based on the test results.
(4)Payment and long-term cooperation:payments - by bank transfer (T/T), the ratio of prepayment and final payment is agreed upon in the contract. We invite regular customers, distributors and wholesale buyers to cooperate: they are provided with volume discounts, OEM/ODM programs and the possibility of exclusive distribution.
(1)Packing:T109D is a liquid product, so we ship it in 200 liter steel drums, flexitanks or ISO tank containers; packaging meets export standards. Fumigation-free wooden boxes, neutral packaging and customized solutions are available upon request. All external packaging is completed with pallets and protective covers, which eliminates rolling, shock and moisture during transportation.
(2)Delivery:We work by sea, road and rail transport, as well as multimodal schemes (sea + railway, road + railway). The method of transportation is selected flexibly - taking into account the destination, required timing and logistics budget; When a customer chooses his forwarder, we fully interact with him.
Question 1、How to choose a product for your recipe?
Answer:All you have to do is tell us the type of oil, the required base number and the area of application (for example, motor or marine oil). Our team will offer a suitable product within 2-3 working days; If you are in doubt about your choice, you can first request samples for testing.
Question2、Are you a manufacturer or trading company? What is the minimum order quantity?
Answer:We are a manufacturer with our own production workshops and testing equipment. The minimum order quantity is one ton. We invite customers to visit our factory and see for themselves.
Question3、Is it possible to develop customized recipes and cooperate on OEM/ODM?
Answer:Yes, we develop additives to suit the client’s formulation requirements and provide OEM/ODM services. Contact us - we will be glad to cooperate.