In the fields of high-temperature die-casting, metal processing, rubber and plastic molding, and personal care, the multifunctional silicone oil with excellent lubricity, demolding performance, and compatibility with subsequent processes is becoming a key additive for enhancing production efficiency and product quality. Our company's product, long-chain aromatic alkyl modified silicone oil 1085, as an aromatic alkyl phenyl polysiloxane, achieves significant improvements in lubricity, wear resistance, and temperature resistance by introducing phenyl groups to the long-chain alkyl modified silicone oil. It demonstrates important application value in lubricant base oils, demolding agents, plastic additives, and personal care products, providing high-performance modified silicone oil options for customers in various industries.


I. Core Physical and Chemical Properties


The product long-chain aromatic alkyl modified silicone oil 1085 appears as a pale yellow transparent liquid. At 25 degrees Celsius, its viscosity ranges from 1,000 to 2,100 square millimeters per second, its specific gravity is 0.89 to 0.95, and the volatile matter does not exceed 1% within three hours at 150 degrees Celsius. Its refractive index ranges from 1.462 to 1.480.


II. Core Performance Advantages


The long-chain aromatic alkyl modified silicone oil 1085, with its unique aromatic alkyl phenyl modification structure, exhibits the following core performance advantages in various application systems:


Excellent lubricity and wear resistance. Compared to ordinary long-chain alkyl modified silicone oil, the introduction of phenyl groups gives the product better lubricity and wear resistance, which can be used for lubrication between stainless steel and titanium steel that is difficult to lubricate, and as an oil for aluminum machines without the need to add boundary lubrication additives.


Good high-temperature resistance. The product has higher temperature resistance and performs stably under high-temperature conditions, with a volatile matter of less than 1% within three hours at 150 degrees Celsius, effectively reducing volatile loss and carbon deposition during high-temperature processing.


Excellent organic compatibility and printable property. The product has good compatibility and printable property, excellent compatibility with mineral oils, various synthetic resins, and paraffin, and after demolding, the workpiece can be directly printed, pressed, and painted without interference from subsequent coatings.


III. Wide Application Areas


The long-chain aromatic alkyl modified silicone oil 1085, with its multifunctional performance combination, can play a key role in the following application areas, specifically including:


1. Lubricant base oil and metal lubricants. The product has excellent lubricity and can be used as a lubricant base oil for lubrication between stainless steel and titanium steel that is difficult to lubricate. When used as an oil for aluminum machines, no boundary lubrication additives need to be added.


2. High-efficiency demolding agents. The product used as a demolding agent not only has excellent performance but also does not interfere with the subsequent printing, pressing, and painting of the product surface, suitable for high-temperature die-casting, rubber and plastic molding processes. As an additive for plastics and rubber products, it can improve the boundary lubricity of the products.


3. Plastic and fiber processing additives. The product has good compatibility with synthetic resins and can be used as an additive for plastics to improve the boundary lubricity of the products. The solid alkyl modified silicone oil in the form of a paste can be mixed with paraffin and used as a lubricant for fibers and yarns and a processing aid for melt spinning.


4. Hydrophobic agents and crude oil dewaxing agents. The product can be used as a hydrophobic agent, reducing the freezing point of crude oil and improving the impact resistance of polypropylene, etc.


5. Personal care and cosmetics. Hydrocarbon modified silicone oil added to skin care and hair care product formulas can improve lubricity and spreadability, provide good sealing properties, and improve hair manageability.


IV. Packaging Specifications and Storage Conditions


The long-chain aromatic alkyl modified silicone oil 1085 is packaged in 180-kilogram plastic drums and can be provided in other specifications upon customer request. The product should be stored in a dry and cool place after being sealed. The shelf life is two years. It is transported as a non-hazardous product.


V. Quality Assurance and Industry Application Value The product long-chain aromatic alkyl modified silicone oil 1085 has established a strict quality control system during the production process. Key indicators such as product appearance, viscosity, specific gravity, volatile matter, and refractive index are comprehensively tested throughout the process to ensure consistency and reliability between batches.


As industries such as die-casting, metal processing, rubber and plastic molding, and cosmetics continue to develop towards higher temperatures, higher precision, and multi-functionality, the demand for modified silicone oil products with excellent lubrication and wear resistance, low volatility at high temperatures, good organic compatibility, and wide applicability is steadily increasing. The product long-chain aromatic alkyl modified silicone oil 1085, with its outstanding lubrication and wear resistance properties imparted by the benzene group, low volatile matter stability at high temperatures, and wide applicability in various industries, is becoming an important solution for customers in multiple fields in the selection of lubrication release and functional additives, providing strong support for promoting the quality improvement and process optimization of the downstream industries.