产品说明
KATMOTO Additive Package SQ / GF-7A is a balanced detergent-inhibitor (DI) additive package for blending passenger-car gasoline engine oils targeting API SP→SQ and ILSAC GF-7A performance when combined with suitable base oils and a viscosity modifier at the recommended treat rate. It provides detergency, dispersancy, anti-wear, antioxidant, LSPI-mitigation and corrosion-protection chemistry in a single concentrate for efficient, consistent finished-oil production.
主要性能特点
| Complete DI chemistry
detergents, dispersants, antioxidants, anti-wear and inhibitors in one package. |
API SP→SQ / GF-7A target
formulated to reach modern gasoline-oil performance at recommended treat rate. |
| LSPI mitigation
calcium/magnesium balance supports low-speed pre-ignition control. |
发动机清洁度
strong detergency and dispersancy for piston and sludge control. |
| Wear & corrosion protection
anti-wear and corrosion inhibitors protect engine components. |
Consistent blending
single-concentrate dosing simplifies finished-oil production. |
应用和性能水平
| 应用 | Blending passenger-car gasoline engine oils (0W/5W/10W multigrades) targeting API SP→SQ and ILSAC GF-7A performance, combined with suitable Group III/IV/V base oils and a viscosity modifier at the recommended treat rate. |
| 规格 | API SP → SQ (target) — formulated toward current/next gasoline service categories. ILSAC GF-7A (target) — fuel-economy passenger-car oil performance target. LSPI protection — Ca/Mg balance for low-speed pre-ignition mitigation. Chain-wear & timing protection — supports modern engine timing-system durability. Recommended treat rate — blend per the specified percentage with base oil + VM. |
| OEM适用性 | Lubricant blenders producing passenger-car gasoline engine oils. Blend at the recommended treat rate with suitable base oils and viscosity modifier; validate the finished oil against the target specification before claiming any API/ILSAC performance. |
| 重要通知 | This is an additive concentrate, not a finished lubricant. Final API/ILSAC performance depends on the complete formulation and must be validated by engine testing. Treat rate and base-oil selection are the blender’s responsibility. |
| 财产 | 测试方法 | 目标典型值 |
| 外观/颜色 | 目视 | Brown viscous liquid |
| 产品类型 | — | Gasoline DI package |
| 15°C 时的密度 | ASTM D4052 | 1.050 g/cm³ |
| 100°C 运动粘度 | ASTM D445 | 115 毫米²/秒 |
| 闪点，COC | ASTM D92 | ≥ 170°C |
| 总基数 (TBN) | ASTM D2896 | 75 mg KOH/g |
| Calcium | ASTM D5185 | 2.0 % mass |
| Magnesium | ASTM D5185 | 0.5 % mass |
| 磷 | ASTM D5185 | 1.2 % mass |
| Nitrogen | ASTM D5291 | 1.0 % mass |
| Recommended Treat Rate | — | ≈ 10–12 % mass |
注：上述目标值仅为产品的典型值，仅供参考；最终生产数据以KATMOTO官方技术数据表（TDS）和实验室测试报告为准。