RD154/RD154B Polyisobutylene Succinimide 1.DESCRIPTION They are ashless dispersant prepared from high reactive isobutylene (Mn=1000) by thermal adduction process. With better detergency capability, it can inhibit the carbon deposit and the formation of varnish. It doesnt contain chlorine. 2.SPECIAL FEATURES Good detergency & dispersion effects, used for blending high grade diesel engine oils, used for blending high grade gasoline engine oils. Used for blending marine cylinder oils for low-speed crosshead engine.Particularly suitable for blending environment-friendly engine oils. 3.CHARACTERISTICS ITEM TYPICAL VALUE TEST METHOD [RD154] [RD154B] Kinematic Viscosity (100),mm /s 130-250 130-250 GB/T265 TBN, mgKOH/g 15-30 15-30 SH/T0251 Flash Point (COC), 170 170 GB/T3536 Nitrogen,m% 1.1-1.3 1.1-1.3 SH/T0224 Density (20°C),kg/m 3 890-935 890-935 GB/T1884 Water,m% 0.1 0.1 GB/T260 Boron,m% none 0.3 SH/T0227 4.STORAGE The packing, marking, transportation, storage and delivery acceptance should meet the requirements of SH/T0164. Store in dry, clean and ventilating warehouses. 5.PACKING The product is packed in 200 liter metal drum (net weight: 170 kg/drum).