(1)Introduction and Application The oil modulated by this product has excellent performance of the high temperature cleanness, low temperature dispersity, antioxidation and antiwear. On the paraffin base oil of Daqing, the oil of grade 10W/30?10W/40 and 15W/40 can be modulated by adding amount of 4.4 or 5.4% of this product can meet the quality requirement of grade API SE/SF. This product is suitable for engine oil for advanced electric motorcycle of 4-Stroke. (2)Dosage Reference Quality Level Additive Dose (m %) SE 4.4 SF 5.4 (3)Quality Index Item Quality Index Test Method Density (20°C), kg/m3 900-1200 GB/T1884 Kinematic Viscosity (100°C), mm2/s Report GB/T265 Ca, %(m/m) 2.50-3.50 SH/T0297 N, %(m/m) 0.50-0.70 SH/T0224 Zn, %(m/m) 1.60-2.00 SH/T0226 TBN, mg KOH/g90.0 GB/T0251 Flash Point (Open), °C170 GB/T3536 (4)Storage According to the requirements of SH/T0164, the maximum temperature should not exceed 75°C for the storage, handling and blending of the product, and it should not exceed 45°C for long-term storage. For more details of health and safety precautions, please refer to Material Safety Data Sheet.. (5)Packing Net Weight: 180Kg/Iron Drum.