ROYALAC150；超速载硫促进剂SPchemAC150 产品牌号：SPchem AC-150 化学名称：秋兰姆二硫化物 同类物：ROYALAC 150 超速载硫促进剂 1.环保，制品不会产生亚硝胺致癌物质 2.提高焦烧安全性、不喷霜、高定伸、良好的抗老化性能 产品应用 1.作为载硫超促进剂应用于不饱和弹性体，如NR, SBR, BR, EPDM and NBR 2.若用于部分代替硫磺，则可显著提高胶料的抗高温老化性能 3.可用于共硫化聚合物混合物，如EPDM, NBR 和 SBR/BR 混合胶料 4.溶解性优于其他促进剂，即使在EPDM中加入5-7份也不会产生喷霜 5.提高硫化速率而不影响焦烧安全，加入可增加产量 6.广泛应用于轮胎混炼胶、机械制品、密封条、发泡挤出制品等 末尾标点符号全去掉 Product Name：SPchem AC-150 Chemical Name：Tetraalkyl thiuram disulfide Synonym：ROYALAC 150 Curing Agent Sulfur Donor Ultra-Accelerator: 1.Environment-friendly, make articles free from emitting nitrosamine. 2.Improved scorch safety, no blooming, high elongation, good aging properties. Application: 1.Ultra accelerator and sulfur donor for unsaturated elastomers, such as NR, SBR, BR, EPDM and NBR 2.Can be used as partial replacement for sulfur, performing outstanding high temperature aging properties 3.Successful in co-curing polymer blends of EPDM and NBR as well as SBR/BR blends 4.More soluble than other accelerators and non-blooming even up to 5-7 phr in EPDM 5.Increasing cure rate without sacrificing scorch safety, can be added to increase productivity 6.Wide application in rubber compounds for tires, mechanical goods, dense profiles, sponge extrusions and etc.