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As a fumarate pour point depressant, MK-806C can effectively depress the pour point and provide excellent shear stability. It can be widely used in Group I and II decompression line oils and intermediate base oils with high viscosity.
Typical Data
| Item | Quality Index | Test Method |
| Appearance | Yellowish or Light-colored Liquid | Visual Check |
| Flash Point (Open Cup), ℃ | Test Data | GB/T 3536 |
| Viscosity (100℃), mm²/s | Test Data | GB/T 265 |
| Mechanical Admixtures, %, ≯ | 0.03 | GB/T 511 |
| Water, % | None | GB/T 260 |
Performance Test
Performance of MK-806C in Depressing the Pour Point When Used in Different Base Oils
| Base Oil | Without MK-806C, ℃ | 0.3% MK-806C, ℃ | Pour Point Reduction, ℃ |
| Daqing 150SN | -12 | -40 | 28 |
| Gaoqiao 150SN | -12 | -28 | 16 |
| Jingu 150SN | -11 | -36 | 25 |
| Jingu 150N | -11 | -36 | 25 |
| Jincheng 150N | -20 | -33 | 13 |
| Taizhou 250N | -22 | -36 | 14 |
Suggested Use
0.3%~0.8%wt of MK-806C is suggested to be added, depending on the specific application. For more information, please consult our additive application engineers.
Storage
Store, transport and handle the product at temperatures below 75℃ (keep it below 45℃ for long-term storage), and always keep it away from water.
The product is non-flammable, non-explosive and non-corrosive, so you don’t need to take special protective measures for its safety, environmental protection compliance or daily use.
Packaging
200 L steel drums with a net weight of 180 kg or IBC tanks with a net weight of 900 kg
Company Profile
Hebei MotechShield Co., Ltd. is a manufacturer and operator that specializes in researching, developing, and selling biodegradable lubricating materials, functional chemicals, and lubricant additives.
To deliver on this professional positioning, we have built a solid production and quality control foundation. We own six production lines for biodegradable lubricating materials and functional chemicals, along with a complete set of testing equipment, and we conduct strict tests on both raw materials and finished products throughout the manufacturing process. This ensures our products maintain steady quality. We have earned ISO 9001, ISO 14001, and ISO 45001 certifications, and some of our products even meet EU environmental standards—this further validates our commitment to quality and sustainability.
Backed by this robust infrastructure and certification system, we have developed a focused product portfolio that aligns with market needs. As a professional large-scale lubricating material producer with an independent industrial chain, we focus on mass-producing pour point depressants, viscosity index improvers, fuel oil additives, and industrial oil additives. We are committed to helping clients enhance product performance: we provide innovative solutions for high-performance lubricating materials, offer all-round protection for equipment that uses fuel oil or industrial oil, and help boost productivity while cutting costs. Additionally, we offer OEM or ODM customization services and after-sales technical support to clients to address their unique requirements.
Behind our product strength and service capacity, we maintain a clear focus on technological innovation. We rely on technological innovation to provide forward-looking lubricating solutions. During our R&D process, we set “achieving maximum performance with minimum addition” as our goal, and we work hard to develop more cost-effective products. With the mission of providing clients with high-performance biodegradable lubricating materials and lubricant additives, we keep exploring and strive to become a leader in the lubrication industry.
