BSD-68602 SM/SN级/A3/B4汽油机油复合剂

SM/SN Grade/A3/B4 Gasoline Engine Oil Compound Additive

产品性能/Product Performance 

  本产品由高级清净剂、无灰分散剂、长链ZDDP抗氧抗腐剂、高温抗氧剂、摩擦改进剂和金属减活剂 等调成。专为执行ILSAC国际标准调制GF系列和API-SM、SN高端油品打造的节能汽机油复合剂。具备突 出的抗磨、减摩、修复性和抗擦伤能力，延长部件寿命，减少有机气体和碳排放。具有优异的清净分散性和燃油经济性。具有较长的换油周期。在API-II、III、IV类基础油中，配合以相应粘指剂，可调配 各级别ACEA-A3/B4油品。

      This product is formulated with high-grade detergents, ashless dispersants, long-chain ZDDP antioxidant and anticorrosion agent, high-temperature antioxidants, friction modifiers and metal deactivators. It is an energy-saving gasoline engine oil compound additive specially formulated for the GF series of products that comply with the ILSAC international standards and high-grade oils of API SM and SN. It has outstanding antiwear, friction-reducing, restorative performance and anti-scuffing ability. It can extend the service life of components and reduce organic gas and carbon emission. It has excellent detergent-dispersancy, fuel economy and a relatively long oil change interval. In API Group II, III and IV base oils, by combining with the corresponding viscosity index improver, various grades of ACEA Group A3/B4 oils can be blended.

适用范围和推荐加剂量/Scope of Application and Recommended Dosage 

  适用于使用API-I、II、III、IV类基础油，满足欧洲ILSAC、ACEA和美国API两个标准系列中的高端 节能环保汽油机油。

      It is applicable to API Group I, II, III and IV base oils and can meet the high grade energy-saving and environmentally friendly gasoline engine oil in both the European ILSAC , ACEA and American API standards. 

推荐加剂量：SM: 7.5%; SN/GF-5: 7.8%; ACEA A3B4: 10.5%+0.25%BSD-WT355 

Recommended dosage: SM: 7.5%; SN/CF-5: 7.8%; ACEA A3B4: 10.5% +0.25%BSD-WT355 

技术指标/Technical Parameter